5129527392 has 96 divisors (see below), whose sum is σ = 16321253760. Its totient is φ = 1554399360.

The previous prime is 5129527379. The next prime is 5129527409. The reversal of 5129527392 is 2937259215.

5129527392 is a `hidden beast` number, since 5 + 1 + 295 + 273 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260358 + ... + 279365.

It is an arithmetic number, because the mean of its divisors is an integer number (170013060).

Almost surely, 2^5129527392 is an apocalyptic number.

It is an amenable number.

5129527392 is an abundant number, since it is smaller than the sum of its proper divisors (11191726368).

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

5129527392 is a wasteful number, since it uses less digits than its factorization.

5129527392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539753 (or 539739 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 5129527392 is about 71620.7190134252. The cubic root of 5129527392 is about 1724.6161595862.

It can be divided in two parts, 51295 and 27392, that added together give a palindrome (78687).

The spelling of 5129527392 in words is "five billion, one hundred twenty-nine million, five hundred twenty-seven thousand, three hundred ninety-two".