94028923 has 4 divisors (see below), whose sum is σ = 94081680. Its totient is φ = 93976168.

The previous prime is 94028911. The next prime is 94028927. The reversal of 94028923 is 32982049.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32982049 = 5743².

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94028923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (94028927) 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, 23608 + ... + 27301.

It is an arithmetic number, because the mean of its divisors is an integer number (23520420).

Almost surely, 2^94028923 is an apocalyptic number.

94028923 is a deficient number, since it is larger than the sum of its proper divisors (52757).

94028923 is a wasteful number, since it uses less digits than its factorization.

94028923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52756.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 94028923 is about 9696.8511899482. The cubic root of 94028923 is about 454.7302236863.

The spelling of 94028923 in words is "ninety-four million, twenty-eight thousand, nine hundred twenty-three".