5248707990 has 32 divisors (see below), whose sum is σ = 12719206656. Its totient is φ = 1386065760.

The previous prime is 5248707979. The next prime is 5248708009. The reversal of 5248707990 is 997078425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846216 + ... + 852395.

It is an arithmetic number, because the mean of its divisors is an integer number (397475208).

Almost surely, 2^5248707990 is an apocalyptic number.

5248707990 is an abundant number, since it is smaller than the sum of its proper divisors (7470498666).

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

5248707990 is a wasteful number, since it uses less digits than its factorization.

5248707990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698724.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 5248707990 is about 72447.9674663134. The cubic root of 5248707990 is about 1737.8707373750.

The spelling of 5248707990 in words is "five billion, two hundred forty-eight million, seven hundred seven thousand, nine hundred ninety".