2388869536 has 24 divisors (see below), whose sum is σ = 4731259680. Its totient is φ = 1187279808.

The previous prime is 2388869533. The next prime is 2388869573. The reversal of 2388869536 is 6359688832.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2388869533) 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, 218166 + ... + 228853.

It is an arithmetic number, because the mean of its divisors is an integer number (197135820).

Almost surely, 2^2388869536 is an apocalyptic number.

It is an amenable number.

2388869536 is a deficient number, since it is larger than the sum of its proper divisors (2342390144).

2388869536 is a wasteful number, since it uses less digits than its factorization.

2388869536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447196 (or 447188 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 58.

The square root of 2388869536 is about 48876.0630165728. The cubic root of 2388869536 is about 1336.7929424535.

The spelling of 2388869536 in words is "two billion, three hundred eighty-eight million, eight hundred sixty-nine thousand, five hundred thirty-six".