94679231 has 2 divisors, whose sum is σ = 94679232. Its totient is φ = 94679230.

The previous prime is 94679191. The next prime is 94679243. The reversal of 94679231 is 13297649.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94679231 is a prime.

It is a super-2 number, since 2×94679231² = 17928313565502722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94679251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47339615 + 47339616.

It is an arithmetic number, because the mean of its divisors is an integer number (47339616).

Almost surely, 2^94679231 is an apocalyptic number.

94679231 is a deficient number, since it is larger than the sum of its proper divisors (1).

94679231 is an equidigital number, since it uses as much as digits as its factorization.

94679231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 41.

The square root of 94679231 is about 9730.3253285797. The cubic root of 94679231 is about 455.7761273476.

The spelling of 94679231 in words is "ninety-four million, six hundred seventy-nine thousand, two hundred thirty-one".