5156248914 has 40 divisors (see below), whose sum is σ = 11623062528. Its totient is φ = 1708448760.

The previous prime is 5156248897. The next prime is 5156248919. The reversal of 5156248914 is 4198426515.

5156248914 is a `hidden beast` number, since 5 + 1 + 5 + 624 + 8 + 9 + 14 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5156248914.

It is not an unprimeable number, because it can be changed into a prime (5156248919) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 68242 + ... + 122349.

Almost surely, 2^5156248914 is an apocalyptic number.

5156248914 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5156248914 is an abundant number, since it is smaller than the sum of its proper divisors (6466813614).

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

5156248914 is a wasteful number, since it uses less digits than its factorization.

5156248914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190772 (or 190763 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 5156248914 is about 71807.0255197916. The cubic root of 5156248914 is about 1727.6056862144.

The spelling of 5156248914 in words is "five billion, one hundred fifty-six million, two hundred forty-eight thousand, nine hundred fourteen".