94404488858 has 8 divisors (see below), whose sum is σ = 146489724180. Its totient is φ = 45574580800.

The previous prime is 94404488837. The next prime is 94404488873. The reversal of 94404488858 is 85888440449.

It can be written as a sum of positive squares in 2 ways, for example, as 83230519009 + 11173969849 = 288497^2 + 105707^2 .

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

It is a super-2 number, since 2×94404488858² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94404488858.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813831743 + ... + 813831858.

Almost surely, 2^94404488858 is an apocalyptic number.

94404488858 is a deficient number, since it is larger than the sum of its proper divisors (52085235322).

94404488858 is a wasteful number, since it uses less digits than its factorization.

94404488858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627663632.

The product of its (nonzero) digits is 47185920, while the sum is 62.

The spelling of 94404488858 in words is "ninety-four billion, four hundred four million, four hundred eighty-eight thousand, eight hundred fifty-eight".