94878838 has 8 divisors (see below), whose sum is σ = 145789560. Its totient is φ = 46282320.

The previous prime is 94878829. The next prime is 94878857. The reversal of 94878838 is 83887849.

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

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 578448 + ... + 578611.

It is an arithmetic number, because the mean of its divisors is an integer number (18223695).

Almost surely, 2^94878838 is an apocalyptic number.

94878838 is a deficient number, since it is larger than the sum of its proper divisors (50910722).

94878838 is a wasteful number, since it uses less digits than its factorization.

94878838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157102.

The product of its digits is 3096576, while the sum is 55.

The square root of 94878838 is about 9740.5768823001. The cubic root of 94878838 is about 456.0961984127.

The spelling of 94878838 in words is "ninety-four million, eight hundred seventy-eight thousand, eight hundred thirty-eight".