36974258652 has 12 divisors (see below), whose sum is σ = 86273270216. Its totient is φ = 12324752880.

The previous prime is 36974258593. The next prime is 36974258653. The reversal of 36974258652 is 25685247963.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 36974258592 and 36974258601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36974258653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1540594099 + ... + 1540594122.

Almost surely, 2^36974258652 is an apocalyptic number.

It is an amenable number.

36974258652 is an abundant number, since it is smaller than the sum of its proper divisors (49299011564).

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

36974258652 is a wasteful number, since it uses less digits than its factorization.

36974258652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081188228 (or 3081188226 counting only the distinct ones).

The product of its digits is 21772800, while the sum is 57.

The spelling of 36974258652 in words is "thirty-six billion, nine hundred seventy-four million, two hundred fifty-eight thousand, six hundred fifty-two".