58791906 has 48 divisors (see below), whose sum is σ = 133215264. Its totient is φ = 19432224.

The previous prime is 58791881. The next prime is 58791913. The reversal of 58791906 is 60919785.

It is a super-2 number, since 2×58791906² = 6912976422225672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66141 + ... + 67023.

It is an arithmetic number, because the mean of its divisors is an integer number (2775318).

Almost surely, 2^58791906 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58791906, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66607632).

58791906 is an abundant number, since it is smaller than the sum of its proper divisors (74423358).

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

58791906 is a wasteful number, since it uses less digits than its factorization.

58791906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037 (or 1025 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 58791906 is about 7667.5880171016. The cubic root of 58791906 is about 388.8414136270.

The spelling of 58791906 in words is "fifty-eight million, seven hundred ninety-one thousand, nine hundred six".