36420680 has 32 divisors (see below), whose sum is σ = 82236600. Its totient is φ = 14516736.

The previous prime is 36420677. The next prime is 36420719. The reversal of 36420680 is 8602463.

It can be written as a sum of positive squares in 4 ways, for example, as 24462916 + 11957764 = 4946^2 + 3458^2 .

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, 11066 + ... + 13974.

Almost surely, 2^36420680 is an apocalyptic number.

It is an amenable number.

36420680 is an abundant number, since it is smaller than the sum of its proper divisors (45815920).

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

36420680 is a wasteful number, since it uses less digits than its factorization.

36420680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3233 (or 3229 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 36420680 is about 6034.9548465585. The cubic root of 36420680 is about 331.4739091338.

The spelling of 36420680 in words is "thirty-six million, four hundred twenty thousand, six hundred eighty".