3836579956 has 24 divisors (see below), whose sum is σ = 7346535840. Its totient is φ = 1738624800.

The previous prime is 3836579899. The next prime is 3836579977. The reversal of 3836579956 is 6599756383.

It is a junction number, because it is equal to n+sod(n) for n = 3836579894 and 3836579903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117151 + ... + 146278.

It is an arithmetic number, because the mean of its divisors is an integer number (306105660).

Almost surely, 2^3836579956 is an apocalyptic number.

It is an amenable number.

3836579956 is a deficient number, since it is larger than the sum of its proper divisors (3509955884).

3836579956 is a wasteful number, since it uses less digits than its factorization.

3836579956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263775 (or 263773 counting only the distinct ones).

The product of its digits is 36741600, while the sum is 61.

The square root of 3836579956 is about 61940.1320308570. The cubic root of 3836579956 is about 1565.4820218678.

The spelling of 3836579956 in words is "three billion, eight hundred thirty-six million, five hundred seventy-nine thousand, nine hundred fifty-six".