2051339396 has 12 divisors (see below), whose sum is σ = 3590168400. Its totient is φ = 1025577000.

The previous prime is 2051339363. The next prime is 2051339399. The reversal of 2051339396 is 6939331502.

It is not an unprimeable number, because it can be changed into a prime (2051339399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58955 + ... + 87053.

It is an arithmetic number, because the mean of its divisors is an integer number (299180700).

Almost surely, 2^2051339396 is an apocalyptic number.

It is an amenable number.

2051339396 is a deficient number, since it is larger than the sum of its proper divisors (1538829004).

2051339396 is a wasteful number, since it uses less digits than its factorization.

2051339396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46354 (or 46352 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 41.

The square root of 2051339396 is about 45291.7144299043. The cubic root of 2051339396 is about 1270.6106960205.

The spelling of 2051339396 in words is "two billion, fifty-one million, three hundred thirty-nine thousand, three hundred ninety-six".