650761134 has 16 divisors (see below), whose sum is σ = 1370023680. Its totient is φ = 205503480.

The previous prime is 650761129. The next prime is 650761169. The reversal of 650761134 is 431167056.

It is a junction number, because it is equal to n+sod(n) for n = 650761095 and 650761104.

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 7 ways as a sum of consecutive naturals, for example, 2854102 + ... + 2854329.

It is an arithmetic number, because the mean of its divisors is an integer number (85626480).

Almost surely, 2^650761134 is an apocalyptic number.

650761134 is an abundant number, since it is smaller than the sum of its proper divisors (719262546).

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

650761134 is a wasteful number, since it uses less digits than its factorization.

650761134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5708455.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 650761134 is about 25510.0202665541. The cubic root of 650761134 is about 866.5770883418.

The spelling of 650761134 in words is "six hundred fifty million, seven hundred sixty-one thousand, one hundred thirty-four".