3880915123 has 4 divisors (see below), whose sum is σ = 3894628888. Its totient is φ = 3867201360.

The previous prime is 3880915081. The next prime is 3880915127. The reversal of 3880915123 is 3215190883.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3880915123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3880915127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6856458 + ... + 6857023.

It is an arithmetic number, because the mean of its divisors is an integer number (973657222).

Almost surely, 2^3880915123 is an apocalyptic number.

3880915123 is a deficient number, since it is larger than the sum of its proper divisors (13713765).

3880915123 is a wasteful number, since it uses less digits than its factorization.

3880915123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13713764.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 3880915123 is about 62296.9912836888. The cubic root of 3880915123 is about 1571.4891307590.

The spelling of 3880915123 in words is "three billion, eight hundred eighty million, nine hundred fifteen thousand, one hundred twenty-three".