5025404618 has 16 divisors (see below), whose sum is σ = 8166003720. Its totient is φ = 2319415488.

The previous prime is 5025404609. The next prime is 5025404621. The reversal of 5025404618 is 8164045205.

It can be written as a sum of positive squares in 4 ways, for example, as 886669729 + 4138734889 = 29777^2 + 64333^2 .

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, 567455 + ... + 576242.

Almost surely, 2^5025404618 is an apocalyptic number.

5025404618 is a deficient number, since it is larger than the sum of its proper divisors (3140599102).

5025404618 is a wasteful number, since it uses less digits than its factorization.

5025404618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143738 (or 1143712 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 5025404618 is about 70890.0882916646. The cubic root of 5025404618 is about 1712.8671412595.

The spelling of 5025404618 in words is "five billion, twenty-five million, four hundred four thousand, six hundred eighteen".