36694463012 has 24 divisors (see below), whose sum is σ = 65017554336. Its totient is φ = 18118213568.

The previous prime is 36694462979. The next prime is 36694463041. The reversal of 36694463012 is 21036449663.

It is a super-2 number, since 2×36694463012² (a number of 22 digits) contains 22 as substring.

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, 771383 + ... + 817569.

It is an arithmetic number, because the mean of its divisors is an integer number (2709064764).

Almost surely, 2^36694463012 is an apocalyptic number.

It is an amenable number.

36694463012 is a deficient number, since it is larger than the sum of its proper divisors (28323091324).

36694463012 is a wasteful number, since it uses less digits than its factorization.

36694463012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48667 (or 48665 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 36694463012 in words is "thirty-six billion, six hundred ninety-four million, four hundred sixty-three thousand, twelve".