332314740 has 72 divisors (see below), whose sum is σ = 1011622248. Its totient is φ = 88300800.

The previous prime is 332314739. The next prime is 332314747. The reversal of 332314740 is 47413233.

It can be written as a sum of positive squares in 4 ways, for example, as 123743376 + 208571364 = 11124^2 + 14442^2 .

It is a super-2 number, since 2×332314740² = 220866172842535200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332314747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49590 + ... + 55890.

It is an arithmetic number, because the mean of its divisors is an integer number (14050309).

Almost surely, 2^332314740 is an apocalyptic number.

332314740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332314740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (505811124).

332314740 is an abundant number, since it is smaller than the sum of its proper divisors (679307508).

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

332314740 is a wasteful number, since it uses less digits than its factorization.

332314740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6609 (or 6604 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 332314740 is about 18229.5019131078. The cubic root of 332314740 is about 692.6543005705.

Adding to 332314740 its reverse (47413233), we get a palindrome (379727973).

The spelling of 332314740 in words is "three hundred thirty-two million, three hundred fourteen thousand, seven hundred forty".