650798232 has 32 divisors (see below), whose sum is σ = 1859424000. Its totient is φ = 185942304.

The previous prime is 650798191. The next prime is 650798297. The reversal of 650798232 is 232897056.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1936732 + ... + 1937067.

It is an arithmetic number, because the mean of its divisors is an integer number (58107000).

Almost surely, 2^650798232 is an apocalyptic number.

It is an amenable number.

650798232 is an abundant number, since it is smaller than the sum of its proper divisors (1208625768).

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

650798232 is a wasteful number, since it uses less digits than its factorization.

650798232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3873815 (or 3873811 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 650798232 is about 25510.7473822309. The cubic root of 650798232 is about 866.5935550422.

The spelling of 650798232 in words is "six hundred fifty million, seven hundred ninety-eight thousand, two hundred thirty-two".