5171472242 has 8 divisors (see below), whose sum is σ = 7758952176. Its totient is φ = 2585154852.

The previous prime is 5171472221. The next prime is 5171472253. The reversal of 5171472242 is 2422741715.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279428 + ... + 297359.

It is an arithmetic number, because the mean of its divisors is an integer number (969869022).

Almost surely, 2^5171472242 is an apocalyptic number.

5171472242 is a deficient number, since it is larger than the sum of its proper divisors (2587479934).

5171472242 is a wasteful number, since it uses less digits than its factorization.

5171472242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581272.

The product of its digits is 31360, while the sum is 35.

The square root of 5171472242 is about 71912.9490564808. The cubic root of 5171472242 is about 1729.3042121633.

The spelling of 5171472242 in words is "five billion, one hundred seventy-one million, four hundred seventy-two thousand, two hundred forty-two".