332975776 has 72 divisors (see below), whose sum is σ = 773285940. Its totient is φ = 140700672.

The previous prime is 332975771. The next prime is 332975809. The reversal of 332975776 is 677579233.

It can be written as a sum of positive squares in 2 ways, for example, as 314140176 + 18835600 = 17724^2 + 4340^2 .

It is a super-2 number, since 2×332975776² = 221745734805604352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (332975771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113010 + ... + 115918.

Almost surely, 2^332975776 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 332975776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386642970).

332975776 is an abundant number, since it is smaller than the sum of its proper divisors (440310164).

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

332975776 is a wasteful number, since it uses less digits than its factorization.

332975776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006 (or 2991 counting only the distinct ones).

The product of its digits is 1666980, while the sum is 49.

The square root of 332975776 is about 18247.6238453120. The cubic root of 332975776 is about 693.1132692451.

The spelling of 332975776 in words is "three hundred thirty-two million, nine hundred seventy-five thousand, seven hundred seventy-six".