5807438 has 32 divisors (see below), whose sum is σ = 11358144. Its totient is φ = 2161152.

The previous prime is 5807423. The next prime is 5807467. The reversal of 5807438 is 8347085.

It is a super-2 number, since 2×5807438² = 67452672247688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5807398 and 5807407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2156 + ... + 4032.

It is an arithmetic number, because the mean of its divisors is an integer number (354942).

Almost surely, 2^5807438 is an apocalyptic number.

5807438 is a deficient number, since it is larger than the sum of its proper divisors (5550706).

5807438 is a wasteful number, since it uses less digits than its factorization.

5807438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 5807438 is about 2409.8626516879. The cubic root of 5807438 is about 179.7469489444.

The spelling of 5807438 in words is "five million, eight hundred seven thousand, four hundred thirty-eight".