36252420 has 48 divisors (see below), whose sum is σ = 101945088. Its totient is φ = 9625600.

The previous prime is 36252413. The next prime is 36252431. The reversal of 36252420 is 2425263.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14245 + ... + 16595.

It is an arithmetic number, because the mean of its divisors is an integer number (2123856).

Almost surely, 2^36252420 is an apocalyptic number.

36252420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36252420 is an abundant number, since it is smaller than the sum of its proper divisors (65692668).

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

36252420 is a wasteful number, since it uses less digits than its factorization.

36252420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2620 (or 2618 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 36252420 is about 6020.9982561034. The cubic root of 36252420 is about 330.9626619438.

Adding to 36252420 its reverse (2425263), we get a palindrome (38677683).

The spelling of 36252420 in words is "thirty-six million, two hundred fifty-two thousand, four hundred twenty".