954399858 has 64 divisors (see below), whose sum is σ = 2042219520. Its totient is φ = 296695872.

The previous prime is 954399847. The next prime is 954399877. The reversal of 954399858 is 858993459.

It is a happy 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 31 ways as a sum of consecutive naturals, for example, 1007341 + ... + 1008287.

It is an arithmetic number, because the mean of its divisors is an integer number (31909680).

Almost surely, 2^954399858 is an apocalyptic number.

954399858 is an abundant number, since it is smaller than the sum of its proper divisors (1087819662).

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

954399858 is a wasteful number, since it uses less digits than its factorization.

954399858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151.

The product of its digits is 13996800, while the sum is 60.

The square root of 954399858 is about 30893.3626852112. The cubic root of 954399858 is about 984.5628740566.

The spelling of 954399858 in words is "nine hundred fifty-four million, three hundred ninety-nine thousand, eight hundred fifty-eight".