650613116 has 6 divisors (see below), whose sum is σ = 1138572960. Its totient is φ = 325306556.

The previous prime is 650613101. The next prime is 650613191. The reversal of 650613116 is 611316056.

It is a super-2 number, since 2×650613116² = 846594853422458912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81326636 + ... + 81326643.

It is an arithmetic number, because the mean of its divisors is an integer number (189762160).

Almost surely, 2^650613116 is an apocalyptic number.

It is an amenable number.

650613116 is a deficient number, since it is larger than the sum of its proper divisors (487959844).

650613116 is a wasteful number, since it uses less digits than its factorization.

650613116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162653283 (or 162653281 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 650613116 is about 25507.1189278601. The cubic root of 650613116 is about 866.5113813171.

The spelling of 650613116 in words is "six hundred fifty million, six hundred thirteen thousand, one hundred sixteen".