512048076 has 12 divisors (see below), whose sum is σ = 1194778872. Its totient is φ = 170682688.

The previous prime is 512048071. The next prime is 512048161. The reversal of 512048076 is 670840215.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (512048071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21335325 + ... + 21335348.

It is an arithmetic number, because the mean of its divisors is an integer number (99564906).

Almost surely, 2^512048076 is an apocalyptic number.

It is an amenable number.

512048076 is an abundant number, since it is smaller than the sum of its proper divisors (682730796).

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

512048076 is a wasteful number, since it uses less digits than its factorization.

512048076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42670680 (or 42670678 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 512048076 is about 22628.4793125831. The cubic root of 512048076 is about 800.0250387996.

The spelling of 512048076 in words is "five hundred twelve million, forty-eight thousand, seventy-six".