36393632 has 24 divisors (see below), whose sum is σ = 78164352. Its totient is φ = 16542400.

The previous prime is 36393631. The next prime is 36393647. The reversal of 36393632 is 23639363.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 36393592 and 36393601.

It is not an unprimeable number, because it can be changed into a prime (36393631) 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, 51344 + ... + 52047.

It is an arithmetic number, because the mean of its divisors is an integer number (3256848).

Almost surely, 2^36393632 is an apocalyptic number.

36393632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

36393632 is an abundant number, since it is smaller than the sum of its proper divisors (41770720).

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

36393632 is a wasteful number, since it uses less digits than its factorization.

36393632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103412 (or 103404 counting only the distinct ones).

The product of its digits is 52488, while the sum is 35.

The square root of 36393632 is about 6032.7134856547. The cubic root of 36393632 is about 331.3918318938.

The spelling of 36393632 in words is "thirty-six million, three hundred ninety-three thousand, six hundred thirty-two".