2308493836 has 12 divisors (see below), whose sum is σ = 4407124680. Its totient is φ = 1049315360.

The previous prime is 2308493773. The next prime is 2308493879. The reversal of 2308493836 is 6383948032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26232841 + ... + 26232928.

It is an arithmetic number, because the mean of its divisors is an integer number (367260390).

Almost surely, 2^2308493836 is an apocalyptic number.

It is an amenable number.

2308493836 is a deficient number, since it is larger than the sum of its proper divisors (2098630844).

2308493836 is a wasteful number, since it uses less digits than its factorization.

2308493836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52465784 (or 52465782 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The square root of 2308493836 is about 48046.7879883765. The cubic root of 2308493836 is about 1321.6290409264.

The spelling of 2308493836 in words is "two billion, three hundred eight million, four hundred ninety-three thousand, eight hundred thirty-six".