332996817 has 4 divisors (see below), whose sum is σ = 443995760. Its totient is φ = 221997876.

The previous prime is 332996813. The next prime is 332996819. The reversal of 332996817 is 718699233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 332996817 - 2² = 332996813 is a prime.

It is a super-2 number, since 2×332996817² = 221773760264262978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332996813) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 55499467 + ... + 55499472.

It is an arithmetic number, because the mean of its divisors is an integer number (110998940).

Almost surely, 2^332996817 is an apocalyptic number.

It is an amenable number.

332996817 is a deficient number, since it is larger than the sum of its proper divisors (110998943).

332996817 is a wasteful number, since it uses less digits than its factorization.

332996817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110998942.

The product of its digits is 489888, while the sum is 48.

The square root of 332996817 is about 18248.2003770235. The cubic root of 332996817 is about 693.1278683944.

The spelling of 332996817 in words is "three hundred thirty-two million, nine hundred ninety-six thousand, eight hundred seventeen".