2880664402 has 32 divisors (see below), whose sum is σ = 5390115840. Its totient is φ = 1121732880.

The previous prime is 2880664373. The next prime is 2880664403. The reversal of 2880664402 is 2044660882.

It is not an unprimeable number, because it can be changed into a prime (2880664403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 374883 + ... + 382489.

It is an arithmetic number, because the mean of its divisors is an integer number (168441120).

Almost surely, 2^2880664402 is an apocalyptic number.

2880664402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2880664402 is a deficient number, since it is larger than the sum of its proper divisors (2509451438).

2880664402 is a wasteful number, since it uses less digits than its factorization.

2880664402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10086.

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 2880664402 is about 53671.8213031755. The cubic root of 2880664402 is about 1422.8667211165.

The spelling of 2880664402 in words is "two billion, eight hundred eighty million, six hundred sixty-four thousand, four hundred two".