36001631376 has 60 divisors (see below), whose sum is σ = 106057445520. Its totient is φ = 11368935360.

The previous prime is 36001631371. The next prime is 36001631381. The reversal of 36001631376 is 67313610063.

36001631376 is a `hidden beast` number, since 3 + 600 + 16 + 3 + 1 + 37 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (36001631371) and next prime (36001631381).

It is a super-2 number, since 2×36001631376² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 36001631376.

It is not an unprimeable number, because it can be changed into a prime (36001631371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6576510 + ... + 6581981.

It is an arithmetic number, because the mean of its divisors is an integer number (1767624092).

Almost surely, 2^36001631376 is an apocalyptic number.

36001631376 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

36001631376 is an abundant number, since it is smaller than the sum of its proper divisors (70055814144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36001631376 is a wasteful number, since it uses less digits than its factorization.

36001631376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13158524 (or 13158515 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The spelling of 36001631376 in words is "thirty-six billion, one million, six hundred thirty-one thousand, three hundred seventy-six".