2904729879 has 8 divisors (see below), whose sum is σ = 3888404352. Its totient is φ = 1928771000.

The previous prime is 2904729857. The next prime is 2904729887. The reversal of 2904729879 is 9789274092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2904729879 - 2⁵ = 2904729847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2904779879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928019 + ... + 1929524.

It is an arithmetic number, because the mean of its divisors is an integer number (486050544).

Almost surely, 2^2904729879 is an apocalyptic number.

2904729879 is a deficient number, since it is larger than the sum of its proper divisors (983674473).

2904729879 is a wasteful number, since it uses less digits than its factorization.

2904729879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857797.

The product of its (nonzero) digits is 4572288, while the sum is 57.

The square root of 2904729879 is about 53895.5460033573. The cubic root of 2904729879 is about 1426.8180147093.

The spelling of 2904729879 in words is "two billion, nine hundred four million, seven hundred twenty-nine thousand, eight hundred seventy-nine".