5259154136 has 16 divisors (see below), whose sum is σ = 10440968040. Its totient is φ = 2474896000.

The previous prime is 5259154127. The next prime is 5259154139. The reversal of 5259154136 is 6314519525.

It is a junction number, because it is equal to n+sod(n) for n = 5259154093 and 5259154102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5259154139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19334990 + ... + 19335261.

Almost surely, 2^5259154136 is an apocalyptic number.

It is an amenable number.

5259154136 is a deficient number, since it is larger than the sum of its proper divisors (5181813904).

5259154136 is a wasteful number, since it uses less digits than its factorization.

5259154136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38670274 (or 38670270 counting only the distinct ones).

The product of its digits is 162000, while the sum is 41.

The square root of 5259154136 is about 72520.0257584069. The cubic root of 5259154136 is about 1739.0228952771.

The spelling of 5259154136 in words is "five billion, two hundred fifty-nine million, one hundred fifty-four thousand, one hundred thirty-six".