332020000 has 120 divisors (see below), whose sum is σ = 880340076. Its totient is φ = 122496000.

The previous prime is 332019997. The next prime is 332020049. The reversal of 332020000 is 20233.

It can be written as a sum of positive squares in 10 ways, for example, as 50183056 + 281836944 = 7084^2 + 16788^2 .

It is a super-2 number, since 2×332020000² = 220474560800000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 259362 + ... + 260638.

Almost surely, 2^332020000 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 332020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (440170038).

332020000 is an abundant number, since it is smaller than the sum of its proper divisors (548320076).

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

332020000 is a wasteful number, since it uses less digits than its factorization.

332020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 332020000 is about 18221.4159713234. The cubic root of 332020000 is about 692.4494613120.

Adding to 332020000 its reverse (20233), we get a palindrome (332040233).

It can be divided in two parts, 3 and 32020000, that added together give a triangular number (32020003 = T₈₀₀₂).

The spelling of 332020000 in words is "three hundred thirty-two million, twenty thousand".