950657 has 4 divisors (see below), whose sum is σ = 1006596. Its totient is φ = 894720.

The previous prime is 950647. The next prime is 950671. The reversal of 950657 is 756059.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 863041 + 87616 = 929^2 + 296^2 .

It is a cyclic number.

It is not a de Polignac number, because 950657 - 2⁸ = 950401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (950617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27944 + ... + 27977.

It is an arithmetic number, because the mean of its divisors is an integer number (251649).

2⁹⁵⁰⁶⁵⁷ is an apocalyptic number.

It is an amenable number.

950657 is a deficient number, since it is larger than the sum of its proper divisors (55939).

950657 is a wasteful number, since it uses less digits than its factorization.

950657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55938.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 950657 is about 975.0164101183. The cubic root of 950657 is about 98.3274138605.

Subtracting from 950657 its sum of digits (32), we obtain a square (950625 = 975²).

The spelling of 950657 in words is "nine hundred fifty thousand, six hundred fifty-seven".