650141613 has 16 divisors (see below), whose sum is σ = 1050734400. Its totient is φ = 394025040.

The previous prime is 650141581. The next prime is 650141617. The reversal of 650141613 is 316141056.

650141613 is a `hidden beast` number, since 6 + 5 + 0 + 1 + 41 + 613 = 666.

It is not a de Polignac number, because 650141613 - 2⁵ = 650141581 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650141617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094218 + ... + 1094811.

It is an arithmetic number, because the mean of its divisors is an integer number (65670900).

Almost surely, 2^650141613 is an apocalyptic number.

It is an amenable number.

650141613 is a deficient number, since it is larger than the sum of its proper divisors (400592787).

650141613 is a wasteful number, since it uses less digits than its factorization.

650141613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189049 (or 2189043 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 650141613 is about 25497.8746761372. The cubic root of 650141613 is about 866.3020088337.

Adding to 650141613 its reverse (316141056), we get a palindrome (966282669).

The spelling of 650141613 in words is "six hundred fifty million, one hundred forty-one thousand, six hundred thirteen".