5389361874 has 24 divisors (see below), whose sum is σ = 12575178252. Its totient is φ = 1658265120.

The previous prime is 5389361851. The next prime is 5389361881. The reversal of 5389361874 is 4781639835.

5389361874 is a `hidden beast` number, since 538 + 9 + 36 + 1 + 8 + 74 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4501739025 + 887622849 = 67095^2 + 29793^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5389361874.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11515497 + ... + 11515964.

Almost surely, 2^5389361874 is an apocalyptic number.

5389361874 is an abundant number, since it is smaller than the sum of its proper divisors (7185816378).

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

5389361874 is a wasteful number, since it uses less digits than its factorization.

5389361874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23031482 (or 23031479 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 5389361874 is about 73412.2733199293. The cubic root of 5389361874 is about 1753.2578089251.

The spelling of 5389361874 in words is "five billion, three hundred eighty-nine million, three hundred sixty-one thousand, eight hundred seventy-four".