538058012 has 12 divisors (see below), whose sum is σ = 943851720. Its totient is φ = 268386096.

The previous prime is 538057999. The next prime is 538058051. The reversal of 538058012 is 210850835.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 538058012.

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, 158843 + ... + 162194.

It is an arithmetic number, because the mean of its divisors is an integer number (78654310).

Almost surely, 2^538058012 is an apocalyptic number.

It is an amenable number.

538058012 is a deficient number, since it is larger than the sum of its proper divisors (405793708).

538058012 is a wasteful number, since it uses less digits than its factorization.

538058012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321460 (or 321458 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 538058012 is about 23196.0775132349. The cubic root of 538058012 is about 813.3479334624.

The spelling of 538058012 in words is "five hundred thirty-eight million, fifty-eight thousand, twelve".