5157452208 has 40 divisors (see below), whose sum is σ = 13326432768. Its totient is φ = 1718761792.

The previous prime is 5157452147. The next prime is 5157452213. The reversal of 5157452208 is 8022547515.

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, 269485 + ... + 287987.

Almost surely, 2^5157452208 is an apocalyptic number.

It is an amenable number.

5157452208 is an abundant number, since it is smaller than the sum of its proper divisors (8168980560).

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

5157452208 is a wasteful number, since it uses less digits than its factorization.

5157452208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24321 (or 24315 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 39.

The square root of 5157452208 is about 71815.4036958646. The cubic root of 5157452208 is about 1727.7400639958.

The spelling of 5157452208 in words is "five billion, one hundred fifty-seven million, four hundred fifty-two thousand, two hundred eight".