36362538 has 24 divisors (see below), whose sum is σ = 79227876. Its totient is φ = 12052800.

The previous prime is 36362533. The next prime is 36362567. The reversal of 36362538 is 83526363.

It is a happy number.

36362538 is a `hidden beast` number, since 3 + 63 + 62 + 538 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 22724289 + 13638249 = 4767^2 + 3693^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36362533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2323 + ... + 8838.

Almost surely, 2^36362538 is an apocalyptic number.

36362538 is an abundant number, since it is smaller than the sum of its proper divisors (42865338).

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

36362538 is a wasteful number, since it uses less digits than its factorization.

36362538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11350 (or 11347 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 36362538 is about 6030.1358193659. The cubic root of 36362538 is about 331.2974267919.

The spelling of 36362538 in words is "thirty-six million, three hundred sixty-two thousand, five hundred thirty-eight".