332648898 has 16 divisors (see below), whose sum is σ = 669145536. Its totient is φ = 110241680.

The previous prime is 332648893. The next prime is 332648951. The reversal of 332648898 is 898846233.

It is a super-2 number, since 2×332648898² = 221310578681228808, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 332648898.

It is not an unprimeable number, because it can be changed into a prime (332648893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159198 + ... + 161273.

It is an arithmetic number, because the mean of its divisors is an integer number (41821596).

Almost surely, 2^332648898 is an apocalyptic number.

332648898 is an abundant number, since it is smaller than the sum of its proper divisors (336496638).

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

332648898 is a wasteful number, since it uses less digits than its factorization.

332648898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320649.

The product of its digits is 1990656, while the sum is 51.

The square root of 332648898 is about 18238.6649182444. The cubic root of 332648898 is about 692.8863882184.

It can be divided in two parts, 332 and 648898, that added together give a triangular number (649230 = T₁₁₃₉).

The spelling of 332648898 in words is "three hundred thirty-two million, six hundred forty-eight thousand, eight hundred ninety-eight".