536361660 has 72 divisors (see below), whose sum is σ = 1649291280. Its totient is φ = 141067008.

The previous prime is 536361653. The next prime is 536361677. The reversal of 536361660 is 66163635.

It is a happy number.

536361660 is a `hidden beast` number, since 5 + 3 + 636 + 16 + 6 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7270 + ... + 33549.

Almost surely, 2^536361660 is an apocalyptic number.

It is an amenable number.

536361660 is an abundant number, since it is smaller than the sum of its proper divisors (1112929620).

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

536361660 is a wasteful number, since it uses less digits than its factorization.

536361660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40907 (or 40902 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 536361660 is about 23159.4831548547. The cubic root of 536361660 is about 812.4922779542.

The spelling of 536361660 in words is "five hundred thirty-six million, three hundred sixty-one thousand, six hundred sixty".