94223387 has 8 divisors (see below), whose sum is σ = 98758656. Its totient is φ = 89724712.

The previous prime is 94223377. The next prime is 94223411. The reversal of 94223387 is 78332249.

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 94223387 - 2⁶ = 94223323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 94223387.

It is not an unprimeable number, because it can be changed into a prime (94223317) 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, 3803 + ... + 14244.

It is an arithmetic number, because the mean of its divisors is an integer number (12344832).

Almost surely, 2^94223387 is an apocalyptic number.

94223387 is a deficient number, since it is larger than the sum of its proper divisors (4535269).

94223387 is a wasteful number, since it uses less digits than its factorization.

94223387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18297.

The product of its digits is 72576, while the sum is 38.

The square root of 94223387 is about 9706.8731834716. The cubic root of 94223387 is about 455.0434881752.

The spelling of 94223387 in words is "ninety-four million, two hundred twenty-three thousand, three hundred eighty-seven".