4752379247538 has 16 divisors (see below), whose sum is σ = 10235893764096. Its totient is φ = 1462270537680.

The previous prime is 4752379247527. The next prime is 4752379247549. The reversal of 4752379247538 is 8357429732574.

It is an interprime number because it is at equal distance from previous prime (4752379247527) and next prime (4752379247549).

It is a super-2 number, since 2×4752379247538² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30463969458 + ... + 30463969613.

It is an arithmetic number, because the mean of its divisors is an integer number (639743360256).

Almost surely, 2^{4752379247538} is an apocalyptic number.

4752379247538 is an abundant number, since it is smaller than the sum of its proper divisors (5483514516558).

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

4752379247538 is a wasteful number, since it uses less digits than its factorization.

4752379247538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60927939089.

The product of its digits is 355622400, while the sum is 66.

The spelling of 4752379247538 in words is "four trillion, seven hundred fifty-two billion, three hundred seventy-nine million, two hundred forty-seven thousand, five hundred thirty-eight".