5154634458 has 24 divisors (see below), whose sum is σ = 11178543168. Its totient is φ = 1716647112.

The previous prime is 5154634451. The next prime is 5154634483. The reversal of 5154634458 is 8544364515.

5154634458 is a `hidden beast` number, since 5 + 1 + 5 + 4 + 634 + 4 + 5 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (5154634451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109960 + ... + 149667.

It is an arithmetic number, because the mean of its divisors is an integer number (465772632).

Almost surely, 2^5154634458 is an apocalyptic number.

5154634458 is an abundant number, since it is smaller than the sum of its proper divisors (6023908710).

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

5154634458 is a wasteful number, since it uses less digits than its factorization.

5154634458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260738 (or 260735 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The square root of 5154634458 is about 71795.7830098676. The cubic root of 5154634458 is about 1727.4253590966.

The spelling of 5154634458 in words is "five billion, one hundred fifty-four million, six hundred thirty-four thousand, four hundred fifty-eight".