94398427 has 8 divisors (see below), whose sum is σ = 95024880. Its totient is φ = 93774720.

The previous prime is 94398401. The next prime is 94398439. The reversal of 94398427 is 72489349.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 94398427 - 2¹⁵ = 94365659 is a prime.

It is a super-2 number, since 2×94398427² = 17822126040148658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94398457) 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, 180927 + ... + 181447.

It is an arithmetic number, because the mean of its divisors is an integer number (11878110).

Almost surely, 2^94398427 is an apocalyptic number.

94398427 is a deficient number, since it is larger than the sum of its proper divisors (626453).

94398427 is a wasteful number, since it uses less digits than its factorization.

94398427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373.

The product of its digits is 435456, while the sum is 46.

The square root of 94398427 is about 9715.8852916242. The cubic root of 94398427 is about 455.3250939165.

The spelling of 94398427 in words is "ninety-four million, three hundred ninety-eight thousand, four hundred twenty-seven".