332201250 has 200 divisors, whose sum is σ = 989992476. Its totient is φ = 82944000.

The previous prime is 332201249. The next prime is 332201257. The reversal of 332201250 is 52102233.

It can be written as a sum of positive squares in 10 ways, for example, as 23882769 + 308318481 = 4887^2 + 17559^2 .

It is a super-2 number, since 2×332201250² = 220715341003125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (332201257) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 1721154 + ... + 1721346.

Almost surely, 2^332201250 is an apocalyptic number.

332201250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 332201250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494996238).

332201250 is an abundant number, since it is smaller than the sum of its proper divisors (657791226).

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

332201250 is a wasteful number, since it uses less digits than its factorization.

332201250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 332201250 is about 18226.3888359708. The cubic root of 332201250 is about 692.5754413069.

Adding to 332201250 its reverse (52102233), we get a palindrome (384303483).

The spelling of 332201250 in words is "three hundred thirty-two million, two hundred one thousand, two hundred fifty".