94090772 has 12 divisors (see below), whose sum is σ = 165670176. Its totient is φ = 46756440.

The previous prime is 94090747. The next prime is 94090783. The reversal of 94090772 is 27709049.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71504 + ... + 72807.

It is an arithmetic number, because the mean of its divisors is an integer number (13805848).

Almost surely, 2^94090772 is an apocalyptic number.

It is an amenable number.

94090772 is a deficient number, since it is larger than the sum of its proper divisors (71579404).

94090772 is a wasteful number, since it uses less digits than its factorization.

94090772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144478 (or 144476 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 94090772 is about 9700.0397937328. The cubic root of 94090772 is about 454.8299038148.

The spelling of 94090772 in words is "ninety-four million, ninety thousand, seven hundred seventy-two".