2002912896 has 64 divisors (see below), whose sum is σ = 5433482880. Its totient is φ = 653426688.

The previous prime is 2002912889. The next prime is 2002912903. The reversal of 2002912896 is 6982192002.

It is an interprime number because it is at equal distance from previous prime (2002912889) and next prime (2002912903).

It is a tau number, because it is divible by the number of its divisors (64).

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, 37441 + ... + 73536.

It is an arithmetic number, because the mean of its divisors is an integer number (84898170).

Almost surely, 2^2002912896 is an apocalyptic number.

It is an amenable number.

2002912896 is an abundant number, since it is smaller than the sum of its proper divisors (3430569984).

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

2002912896 is a wasteful number, since it uses less digits than its factorization.

2002912896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111041 (or 111029 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 2002912896 is about 44753.9148678638. The cubic root of 2002912896 is about 1260.5324230109.

The spelling of 2002912896 in words is "two billion, two million, nine hundred twelve thousand, eight hundred ninety-six".