2899620729376 has 48 divisors (see below), whose sum is σ = 6533453908800. Its totient is φ = 1240921785600.

The previous prime is 2899620729367. The next prime is 2899620729457. The reversal of 2899620729376 is 6739270269982.

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, 9076026 + ... + 9390073.

It is an arithmetic number, because the mean of its divisors is an integer number (136113623100).

Almost surely, 2^{2899620729376} is an apocalyptic number.

It is an amenable number.

2899620729376 is an abundant number, since it is smaller than the sum of its proper divisors (3633833179424).

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

2899620729376 is a wasteful number, since it uses less digits than its factorization.

2899620729376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18466817 (or 18466809 counting only the distinct ones).

The product of its (nonzero) digits is 246903552, while the sum is 70.

The spelling of 2899620729376 in words is "two trillion, eight hundred ninety-nine billion, six hundred twenty million, seven hundred twenty-nine thousand, three hundred seventy-six".