39248707044 has 24 divisors (see below), whose sum is σ = 94534521088. Its totient is φ = 12660873120.

The previous prime is 39248706997. The next prime is 39248707073. The reversal of 39248707044 is 44070784293.

It is a super-2 number, since 2×39248707044² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 39248706984 and 39248707002.

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, 52753267 + ... + 52754010.

Almost surely, 2^39248707044 is an apocalyptic number.

It is an amenable number.

39248707044 is an abundant number, since it is smaller than the sum of its proper divisors (55285814044).

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

39248707044 is a wasteful number, since it uses less digits than its factorization.

39248707044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105507315 (or 105507313 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 39248707044 in words is "thirty-nine billion, two hundred forty-eight million, seven hundred seven thousand, forty-four".