36004332 has 48 divisors (see below), whose sum is σ = 103400192. Its totient is φ = 9495360.

The previous prime is 36004307. The next prime is 36004333. The reversal of 36004332 is 23340063.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 36004299 and 36004308.

It is not an unprimeable number, because it can be changed into a prime (36004333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15394 + ... + 17577.

Almost surely, 2^36004332 is an apocalyptic number.

It is an amenable number.

36004332 is an abundant number, since it is smaller than the sum of its proper divisors (67395860).

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

36004332 is a wasteful number, since it uses less digits than its factorization.

36004332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32998 (or 32996 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 36004332 is about 6000.3609891406. The cubic root of 36004332 is about 330.2059687553.

Adding to 36004332 its reverse (23340063), we get a palindrome (59344395).

The spelling of 36004332 in words is "thirty-six million, four thousand, three hundred thirty-two".