5142765384 has 64 divisors (see below), whose sum is σ = 14466336000. Its totient is φ = 1692550080.

The previous prime is 5142765379. The next prime is 5142765391. The reversal of 5142765384 is 4835672415.

5142765384 is a `hidden beast` number, since 5 + 1 + 42 + 76 + 538 + 4 = 666.

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, 133627 + ... + 167754.

It is an arithmetic number, because the mean of its divisors is an integer number (226036500).

Almost surely, 2^5142765384 is an apocalyptic number.

5142765384 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5142765384 is an abundant number, since it is smaller than the sum of its proper divisors (9323570616).

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

5142765384 is a wasteful number, since it uses less digits than its factorization.

5142765384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301475 (or 301465 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 5142765384 is about 71713.0767991445. The cubic root of 5142765384 is about 1726.0984821892.

The spelling of 5142765384 in words is "five billion, one hundred forty-two million, seven hundred sixty-five thousand, three hundred eighty-four".