957345 has 8 divisors (see below), whose sum is σ = 1531776. Its totient is φ = 510576.

The previous prime is 957337. The next prime is 957349. The reversal of 957345 is 543759.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 957345 - 2³ = 957337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (957349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31897 + ... + 31926.

It is an arithmetic number, because the mean of its divisors is an integer number (191472).

2⁹⁵⁷³⁴⁵ is an apocalyptic number.

It is an amenable number.

957345 is a deficient number, since it is larger than the sum of its proper divisors (574431).

957345 is a wasteful number, since it uses less digits than its factorization.

957345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63831.

The product of its digits is 18900, while the sum is 33.

The square root of 957345 is about 978.4400850333. The cubic root of 957345 is about 98.5574574372.

The spelling of 957345 in words is "nine hundred fifty-seven thousand, three hundred forty-five".