513614052 has 72 divisors (see below), whose sum is σ = 1519994112. Its totient is φ = 143164800.

The previous prime is 513614051. The next prime is 513614053. The reversal of 513614052 is 250416315.

513614052 is a `hidden beast` number, since 513 + 6 + 140 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (513614051) and next prime (513614053).

It is not an unprimeable number, because it can be changed into a prime (513614051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14524 + ... + 35187.

Almost surely, 2^513614052 is an apocalyptic number.

It is an amenable number.

513614052 is an abundant number, since it is smaller than the sum of its proper divisors (1006380060).

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

513614052 is a wasteful number, since it uses less digits than its factorization.

513614052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49769 (or 49764 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 513614052 is about 22663.0547808542. The cubic root of 513614052 is about 800.8397702573.

The spelling of 513614052 in words is "five hundred thirteen million, six hundred fourteen thousand, fifty-two".