36815260044 has 48 divisors (see below), whose sum is σ = 92671514208. Its totient is φ = 11331959808.

The previous prime is 36815260037. The next prime is 36815260051. The reversal of 36815260044 is 44006251863.

It is an interprime number because it is at equal distance from previous prime (36815260037) and next prime (36815260051).

It is a junction number, because it is equal to n+sod(n) for n = 36815259984 and 36815260011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1691707 + ... + 1713330.

It is an arithmetic number, because the mean of its divisors is an integer number (1930656546).

Almost surely, 2^36815260044 is an apocalyptic number.

36815260044 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

36815260044 is an abundant number, since it is smaller than the sum of its proper divisors (55856254164).

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

36815260044 is a wasteful number, since it uses less digits than its factorization.

36815260044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3405114 (or 3405112 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 36815260044 in words is "thirty-six billion, eight hundred fifteen million, two hundred sixty thousand, forty-four".