2899709046 has 48 divisors (see below), whose sum is σ = 6825926016. Its totient is φ = 884314368.

The previous prime is 2899709027. The next prime is 2899709069. The reversal of 2899709046 is 6409079982.

2899709046 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2899708983 and 2899709001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28390 + ... + 81273.

It is an arithmetic number, because the mean of its divisors is an integer number (142206792).

Almost surely, 2^2899709046 is an apocalyptic number.

2899709046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2899709046 is an abundant number, since it is smaller than the sum of its proper divisors (3926216970).

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

2899709046 is a wasteful number, since it uses less digits than its factorization.

2899709046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109797 (or 109794 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The square root of 2899709046 is about 53848.9465635123. The cubic root of 2899709046 is about 1425.9954544028.

The spelling of 2899709046 in words is "two billion, eight hundred ninety-nine million, seven hundred nine thousand, forty-six".