5272112458 has 4 divisors (see below), whose sum is σ = 7908168690. Its totient is φ = 2636056228.

The previous prime is 5272112413. The next prime is 5272112477. The reversal of 5272112458 is 8542112725.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3194849529 + 2077262929 = 56523^2 + 45577^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1318028113 + ... + 1318028116.

Almost surely, 2^5272112458 is an apocalyptic number.

5272112458 is a deficient number, since it is larger than the sum of its proper divisors (2636056232).

5272112458 is a wasteful number, since it uses less digits than its factorization.

5272112458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636056231.

The product of its digits is 44800, while the sum is 37.

The square root of 5272112458 is about 72609.3138515990. The cubic root of 5272112458 is about 1740.4500155003.

The spelling of 5272112458 in words is "five billion, two hundred seventy-two million, one hundred twelve thousand, four hundred fifty-eight".