5427937 has 4 divisors (see below), whose sum is σ = 5574676. Its totient is φ = 5281200.

The previous prime is 5427923. The next prime is 5427943. The reversal of 5427937 is 7397245.

5427937 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7397245 = 5 ⋅1479449.

It can be written as a sum of positive squares in 2 ways, for example, as 4498641 + 929296 = 2121^2 + 964^2 .

It is a cyclic number.

It is not a de Polignac number, because 5427937 - 2⁷ = 5427809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 146701 = 5427937 / (5 + 4 + 2 + 7 + 9 + 3 + 7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5427896 and 5427905.

It is not an unprimeable number, because it can be changed into a prime (5427907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73314 + ... + 73387.

It is an arithmetic number, because the mean of its divisors is an integer number (1393669).

Almost surely, 2^5427937 is an apocalyptic number.

It is an amenable number.

5427937 is a deficient number, since it is larger than the sum of its proper divisors (146739).

5427937 is a wasteful number, since it uses less digits than its factorization.

5427937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146738.

The product of its digits is 52920, while the sum is 37.

The square root of 5427937 is about 2329.7933384745. The cubic root of 5427937 is about 175.7430932376.

The spelling of 5427937 in words is "five million, four hundred twenty-seven thousand, nine hundred thirty-seven".