94092993 has 6 divisors (see below), whose sum is σ = 135912114. Its totient is φ = 62728656.

The previous prime is 94092989. The next prime is 94093001. The reversal of 94092993 is 39929049.

It can be written as a sum of positive squares in only one way, i.e., 71368704 + 22724289 = 8448^2 + 4767^2 .

It is not a de Polignac number, because 94092993 - 2² = 94092989 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94092893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5227380 + ... + 5227397.

It is an arithmetic number, because the mean of its divisors is an integer number (22652019).

Almost surely, 2^94092993 is an apocalyptic number.

It is an amenable number.

94092993 is a deficient number, since it is larger than the sum of its proper divisors (41819121).

94092993 is a wasteful number, since it uses less digits than its factorization.

94092993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10454783 (or 10454780 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The square root of 94092993 is about 9700.1542771236. The cubic root of 94092993 is about 454.8334825195.

The spelling of 94092993 in words is "ninety-four million, ninety-two thousand, nine hundred ninety-three".