650379036 has 24 divisors (see below), whose sum is σ = 1535837184. Its totient is φ = 214180720.

The previous prime is 650379029. The next prime is 650379077. The reversal of 650379036 is 630973056.

It is a junction number, because it is equal to n+sod(n) for n = 650378985 and 650379003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325500 + ... + 327491.

It is an arithmetic number, because the mean of its divisors is an integer number (63993216).

Almost surely, 2^650379036 is an apocalyptic number.

It is an amenable number.

650379036 is an abundant number, since it is smaller than the sum of its proper divisors (885458148).

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

650379036 is a wasteful number, since it uses less digits than its factorization.

650379036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653081 (or 653079 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 39.

The square root of 650379036 is about 25502.5299921400. The cubic root of 650379036 is about 866.4074499589.

The spelling of 650379036 in words is "six hundred fifty million, three hundred seventy-nine thousand, thirty-six".