94425623 has 4 divisors (see below), whose sum is σ = 94446000. Its totient is φ = 94405248.

The previous prime is 94425613. The next prime is 94425629. The reversal of 94425623 is 32652449.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32652449 = 83 ⋅393403.

It is a cyclic number.

It is not a de Polignac number, because 94425623 - 2⁸ = 94425367 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 (94425629) 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, 503 + ... + 13751.

It is an arithmetic number, because the mean of its divisors is an integer number (23611500).

Almost surely, 2^94425623 is an apocalyptic number.

94425623 is a deficient number, since it is larger than the sum of its proper divisors (20377).

94425623 is a wasteful number, since it uses less digits than its factorization.

94425623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20376.

The product of its digits is 51840, while the sum is 35.

The square root of 94425623 is about 9717.2847544980. The cubic root of 94425623 is about 455.3688158042.

The spelling of 94425623 in words is "ninety-four million, four hundred twenty-five thousand, six hundred twenty-three".