36730034240 has 28 divisors (see below), whose sum is σ = 87463394796. Its totient is φ = 14692013568.

The previous prime is 36730034191. The next prime is 36730034261. The reversal of 36730034240 is 4243003763.

It can be written as a sum of positive squares in 2 ways, for example, as 4826358784 + 31903675456 = 69472^2 + 178616^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 36730034197 and 36730034206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57390359 + ... + 57390998.

Almost surely, 2^36730034240 is an apocalyptic number.

It is an amenable number.

36730034240 is an abundant number, since it is smaller than the sum of its proper divisors (50733360556).

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

36730034240 is a wasteful number, since it uses less digits than its factorization.

36730034240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114781374 (or 114781364 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 32.

The spelling of 36730034240 in words is "thirty-six billion, seven hundred thirty million, thirty-four thousand, two hundred forty".