2387636396 has 6 divisors (see below), whose sum is σ = 4178363700. Its totient is φ = 1193818196.

The previous prime is 2387636369. The next prime is 2387636431. The reversal of 2387636396 is 6936367832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298454546 + ... + 298454553.

It is an arithmetic number, because the mean of its divisors is an integer number (696393950).

Almost surely, 2^2387636396 is an apocalyptic number.

It is an amenable number.

2387636396 is a deficient number, since it is larger than the sum of its proper divisors (1790727304).

2387636396 is a wasteful number, since it uses less digits than its factorization.

2387636396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596909103 (or 596909101 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 53.

The square root of 2387636396 is about 48863.4464195885. The cubic root of 2387636396 is about 1336.5628843234.

The spelling of 2387636396 in words is "two billion, three hundred eighty-seven million, six hundred thirty-six thousand, three hundred ninety-six".