36423936 has 54 divisors (see below), whose sum is σ = 105025830. Its totient is φ = 12140544.

The previous prime is 36423929. The next prime is 36423943. The reversal of 36423936 is 63932463.

36423936 is a `hidden beast` number, since 3 + 642 + 3 + 9 + 3 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (36423929) and next prime (36423943).

It can be written as a sum of positive squares in only one way, i.e., 21678336 + 14745600 = 4656^2 + 3840^2 .

It is a super-2 number, since 2×36423936² = 2653406227464192, which contains 22 as substring.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 36423936.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5601 + ... + 10208.

Almost surely, 2^36423936 is an apocalyptic number.

36423936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

36423936 is an abundant number, since it is smaller than the sum of its proper divisors (68601894).

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

36423936 is a wasteful number, since it uses less digits than its factorization.

36423936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15831 (or 15814 counting only the distinct ones).

The product of its digits is 69984, while the sum is 36.

The square root of 36423936 is about 6035.2246022828. The cubic root of 36423936 is about 331.4837867353.

The spelling of 36423936 in words is "thirty-six million, four hundred twenty-three thousand, nine hundred thirty-six".