2488765507 has 8 divisors (see below), whose sum is σ = 2635666992. Its totient is φ = 2341920000.

The previous prime is 2488765493. The next prime is 2488765511. The reversal of 2488765507 is 7055678842.

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

It is a de Polignac number, because none of the positive numbers 2^k-2488765507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2488766507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108007 + ... + 129007.

It is an arithmetic number, because the mean of its divisors is an integer number (329458374).

Almost surely, 2^2488765507 is an apocalyptic number.

2488765507 is a deficient number, since it is larger than the sum of its proper divisors (146901485).

2488765507 is a wasteful number, since it uses less digits than its factorization.

2488765507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27989.

The product of its (nonzero) digits is 3763200, while the sum is 52.

The square root of 2488765507 is about 49887.5285717783. The cubic root of 2488765507 is about 1355.1727483172.

The spelling of 2488765507 in words is "two billion, four hundred eighty-eight million, seven hundred sixty-five thousand, five hundred seven".