2880658368 has 168 divisors, whose sum is σ = 9847039488. Its totient is φ = 787235328.

The previous prime is 2880658351. The next prime is 2880658397. The reversal of 2880658368 is 8638560882.

It is a tau number, because it is divible by the number of its divisors (168).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77205 + ... + 108267.

Almost surely, 2^2880658368 is an apocalyptic number.

2880658368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2880658368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4923519744).

2880658368 is an abundant number, since it is smaller than the sum of its proper divisors (6966381120).

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

2880658368 is a wasteful number, since it uses less digits than its factorization.

2880658368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31111 (or 31098 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 54.

The square root of 2880658368 is about 53671.7650911538. The cubic root of 2880658368 is about 1422.8657276438.

The spelling of 2880658368 in words is "two billion, eight hundred eighty million, six hundred fifty-eight thousand, three hundred sixty-eight".