94279997 has 8 divisors (see below), whose sum is σ = 108139776. Its totient is φ = 80518032.

The previous prime is 94279993. The next prime is 94280027. The reversal of 94279997 is 79997249.

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

It is not a de Polignac number, because 94279997 - 2² = 94279993 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94279993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22373 + ... + 26250.

It is an arithmetic number, because the mean of its divisors is an integer number (13517472).

Almost surely, 2^94279997 is an apocalyptic number.

It is an amenable number.

94279997 is a deficient number, since it is larger than the sum of its proper divisors (13859779).

94279997 is a wasteful number, since it uses less digits than its factorization.

94279997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48907.

The product of its digits is 2571912, while the sum is 56.

The square root of 94279997 is about 9709.7887206674. The cubic root of 94279997 is about 455.1346009215.

The spelling of 94279997 in words is "ninety-four million, two hundred seventy-nine thousand, nine hundred ninety-seven".