650498832 has 30 divisors (see below), whose sum is σ = 1820493662. Its totient is φ = 216832896.

The previous prime is 650498819. The next prime is 650498843. The reversal of 650498832 is 238894056.

It can be written as a sum of positive squares in only one way, i.e., 627803136 + 22695696 = 25056^2 + 4764^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2258533 + ... + 2258820.

Almost surely, 2^650498832 is an apocalyptic number.

It is an amenable number.

650498832 is an abundant number, since it is smaller than the sum of its proper divisors (1169994830).

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

650498832 is a wasteful number, since it uses less digits than its factorization.

650498832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4517367 (or 4517358 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 650498832 is about 25504.8785921439. The cubic root of 650498832 is about 866.4606424150.

The spelling of 650498832 in words is "six hundred fifty million, four hundred ninety-eight thousand, eight hundred thirty-two".