332420900 has 108 divisors (see below), whose sum is σ = 846039600. Its totient is φ = 113037120.

The previous prime is 332420857. The next prime is 332420911. The reversal of 332420900 is 9024233.

It is a super-2 number, since 2×332420900² = 221007309513620000, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 876911 + ... + 877289.

It is an arithmetic number, because the mean of its divisors is an integer number (7833700).

Almost surely, 2^332420900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332420900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423019800).

332420900 is an abundant number, since it is smaller than the sum of its proper divisors (513618700).

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

332420900 is a wasteful number, since it uses less digits than its factorization.

332420900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 332420900 is about 18232.4134441933. The cubic root of 332420900 is about 692.7280502852.

The spelling of 332420900 in words is "three hundred thirty-two million, four hundred twenty thousand, nine hundred".