5427407 has 8 divisors (see below), whose sum is σ = 5736960. Its totient is φ = 5120280.

The previous prime is 5427397. The next prime is 5427413. The reversal of 5427407 is 7047245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5427407 - 2¹² = 5423311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5427407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5858 + ... + 6720.

It is an arithmetic number, because the mean of its divisors is an integer number (717120).

Almost surely, 2^5427407 is an apocalyptic number.

5427407 is a deficient number, since it is larger than the sum of its proper divisors (309553).

5427407 is a wasteful number, since it uses less digits than its factorization.

5427407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 5427407 is about 2329.6795917035. The cubic root of 5427407 is about 175.7373730244.

The spelling of 5427407 in words is "five million, four hundred twenty-seven thousand, four hundred seven".