957678954 has 16 divisors (see below), whose sum is σ = 1922991840. Its totient is φ = 317954000.

The previous prime is 957678947. The next prime is 957678959. The reversal of 957678954 is 459876759.

It is not an unprimeable number, because it can be changed into a prime (957678959) 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 in 7 ways as a sum of consecutive naturals, for example, 316449 + ... + 319460.

It is an arithmetic number, because the mean of its divisors is an integer number (120186990).

Almost surely, 2^957678954 is an apocalyptic number.

957678954 is an abundant number, since it is smaller than the sum of its proper divisors (965312886).

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

957678954 is a wasteful number, since it uses less digits than its factorization.

957678954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636165.

The product of its digits is 19051200, while the sum is 60.

The square root of 957678954 is about 30946.3883837840. The cubic root of 957678954 is about 985.6891615224.

The spelling of 957678954 in words is "nine hundred fifty-seven million, six hundred seventy-eight thousand, nine hundred fifty-four".