5427422 has 32 divisors (see below), whose sum is σ = 10934784. Its totient is φ = 1951200.

The previous prime is 5427421. The next prime is 5427431. The reversal of 5427422 is 2247245.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 5427391 and 5427400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (341712).

Almost surely, 2^5427422 is an apocalyptic number.

5427422 is an abundant number, since it is smaller than the sum of its proper divisors (5507362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5427422 is a wasteful number, since it uses less digits than its factorization.

5427422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744.

The product of its digits is 4480, while the sum is 26.

The square root of 5427422 is about 2329.6828110281. The cubic root of 5427422 is about 175.7375349223.

The spelling of 5427422 in words is "five million, four hundred twenty-seven thousand, four hundred twenty-two".