12058552 has 16 divisors (see below), whose sum is σ = 24665400. Its totient is φ = 5481120.

The previous prime is 12058549. The next prime is 12058573. The reversal of 12058552 is 25585021.

It is a self number, because there is not a number n which added to its sum of digits gives 12058552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68427 + ... + 68602.

Almost surely, 2^12058552 is an apocalyptic number.

It is an amenable number.

12058552 is an abundant number, since it is smaller than the sum of its proper divisors (12606848).

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

12058552 is a wasteful number, since it uses less digits than its factorization.

12058552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137046 (or 137042 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 12058552 is about 3472.5425843321. The cubic root of 12058552 is about 229.3146073437.

The spelling of 12058552 in words is "twelve million, fifty-eight thousand, five hundred fifty-two".