5207918290 has 32 divisors (see below), whose sum is σ = 9801648000. Its totient is φ = 1988557824.

The previous prime is 5207918269. The next prime is 5207918291. The reversal of 5207918290 is 928197025.

It is not an unprimeable number, because it can be changed into a prime (5207918291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92082 + ... + 137458.

It is an arithmetic number, because the mean of its divisors is an integer number (306301500).

Almost surely, 2^5207918290 is an apocalyptic number.

5207918290 is a deficient number, since it is larger than the sum of its proper divisors (4593729710).

5207918290 is a wasteful number, since it uses less digits than its factorization.

5207918290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45906.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 5207918290 is about 72165.9080868522. The cubic root of 5207918290 is about 1733.3571406576.

The spelling of 5207918290 in words is "five billion, two hundred seven million, nine hundred eighteen thousand, two hundred ninety".