5156147248 has 40 divisors (see below), whose sum is σ = 11554760448. Its totient is φ = 2183149632.

The previous prime is 5156147239. The next prime is 5156147251. The reversal of 5156147248 is 8427416515.

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, 268036 + ... + 286627.

Almost surely, 2^5156147248 is an apocalyptic number.

It is an amenable number.

5156147248 is an abundant number, since it is smaller than the sum of its proper divisors (6398613200).

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

5156147248 is a wasteful number, since it uses less digits than its factorization.

5156147248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554761 (or 554755 counting only the distinct ones).

The product of its digits is 268800, while the sum is 43.

The square root of 5156147248 is about 71806.3176050687. The cubic root of 5156147248 is about 1727.5943317125.

The spelling of 5156147248 in words is "five billion, one hundred fifty-six million, one hundred forty-seven thousand, two hundred forty-eight".