94699993 has 12 divisors (see below), whose sum is σ = 102426660. Its totient is φ = 87444896.

The previous prime is 94699991. The next prime is 94700059. The reversal of 94699993 is 39999649.

It can be written as a sum of positive squares in 2 ways, for example, as 17909824 + 76790169 = 4232^2 + 8763^2 .

It is not a de Polignac number, because 94699993 - 2¹ = 94699991 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 (94699991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12255 + ... + 18427.

It is an arithmetic number, because the mean of its divisors is an integer number (8535555).

Almost surely, 2^94699993 is an apocalyptic number.

It is an amenable number.

94699993 is a deficient number, since it is larger than the sum of its proper divisors (7726667).

94699993 is a wasteful number, since it uses less digits than its factorization.

94699993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6248 (or 6225 counting only the distinct ones).

The product of its digits is 4251528, while the sum is 58.

The square root of 94699993 is about 9731.3921409015. The cubic root of 94699993 is about 455.8094402937.

The spelling of 94699993 in words is "ninety-four million, six hundred ninety-nine thousand, nine hundred ninety-three".