94909890086 has 8 divisors (see below), whose sum is σ = 155307092904. Its totient is φ = 43140859120.

The previous prime is 94909890083. The next prime is 94909890091. The reversal of 94909890086 is 68009890949.

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

It is a super-2 number, since 2×94909890086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94909890083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2157042935 + ... + 2157042978.

It is an arithmetic number, because the mean of its divisors is an integer number (19413386613).

Almost surely, 2^94909890086 is an apocalyptic number.

94909890086 is a deficient number, since it is larger than the sum of its proper divisors (60397202818).

94909890086 is a wasteful number, since it uses less digits than its factorization.

94909890086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4314085926.

The product of its (nonzero) digits is 10077696, while the sum is 62.

The spelling of 94909890086 in words is "ninety-four billion, nine hundred nine million, eight hundred ninety thousand, eighty-six".