2389025016 has 80 divisors (see below), whose sum is σ = 7647422640. Its totient is φ = 682577280.

The previous prime is 2389024997. The next prime is 2389025027. The reversal of 2389025016 is 6105209832.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 258805 + ... + 267876.

It is an arithmetic number, because the mean of its divisors is an integer number (95592783).

Almost surely, 2^2389025016 is an apocalyptic number.

It is an amenable number.

2389025016 is an abundant number, since it is smaller than the sum of its proper divisors (5258397624).

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

2389025016 is a wasteful number, since it uses less digits than its factorization.

2389025016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526706 (or 526693 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 2389025016 is about 48877.6535443346. The cubic root of 2389025016 is about 1336.8219436267.

The spelling of 2389025016 in words is "two billion, three hundred eighty-nine million, twenty-five thousand, sixteen".