957854 has 4 divisors (see below), whose sum is σ = 1436784. Its totient is φ = 478926.

The previous prime is 957851. The next prime is 957871. The reversal of 957854 is 458759.

957854 is nontrivially palindromic in base 16.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 458759 = 7 ⋅65537.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (957851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239462 + ... + 239465.

It is an arithmetic number, because the mean of its divisors is an integer number (359196).

2⁹⁵⁷⁸⁵⁴ is an apocalyptic number.

957854 is a deficient number, since it is larger than the sum of its proper divisors (478930).

957854 is a wasteful number, since it uses less digits than its factorization.

957854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478929.

The product of its digits is 50400, while the sum is 38.

The square root of 957854 is about 978.7001583733. The cubic root of 957854 is about 98.5749213113.

The spelling of 957854 in words is "nine hundred fifty-seven thousand, eight hundred fifty-four".