2990698929 has 24 divisors (see below), whose sum is σ = 4624419072. Its totient is φ = 1929478320.

The previous prime is 2990698897. The next prime is 2990698969. The reversal of 2990698929 is 9298960992.

It is not a de Polignac number, because 2990698929 - 2⁵ = 2990698897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2990698969) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190974 + ... + 206039.

It is an arithmetic number, because the mean of its divisors is an integer number (192684128).

Almost surely, 2^2990698929 is an apocalyptic number.

It is an amenable number.

2990698929 is a deficient number, since it is larger than the sum of its proper divisors (1633720143).

2990698929 is an equidigital number, since it uses as much as digits as its factorization.

2990698929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397059 (or 397047 counting only the distinct ones).

The product of its (nonzero) digits is 11337408, while the sum is 63.

The square root of 2990698929 is about 54687.2830647126. The cubic root of 2990698929 is about 1440.7575311083.

The spelling of 2990698929 in words is "two billion, nine hundred ninety million, six hundred ninety-eight thousand, nine hundred twenty-nine".