650764060 has 48 divisors (see below), whose sum is σ = 1488160800. Its totient is φ = 238097664.

The previous prime is 650764057. The next prime is 650764141. The reversal of 650764060 is 60467056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18507 + ... + 40546.

It is an arithmetic number, because the mean of its divisors is an integer number (31003350).

Almost surely, 2^650764060 is an apocalyptic number.

It is an amenable number.

650764060 is an abundant number, since it is smaller than the sum of its proper divisors (837396740).

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

650764060 is a wasteful number, since it uses less digits than its factorization.

650764060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59110 (or 59108 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 650764060 is about 25510.0776165029. The cubic root of 650764060 is about 866.5783871290.

The spelling of 650764060 in words is "six hundred fifty million, seven hundred sixty-four thousand, sixty".