94929813 has 20 divisors (see below), whose sum is σ = 154701888. Its totient is φ = 57532680.

The previous prime is 94929787. The next prime is 94929817. The reversal of 94929813 is 31892949.

It is not a de Polignac number, because 94929813 - 2¹² = 94925717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94929817) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 52381 + ... + 54162.

Almost surely, 2^94929813 is an apocalyptic number.

It is an amenable number.

94929813 is a deficient number, since it is larger than the sum of its proper divisors (59772075).

94929813 is a wasteful number, since it uses less digits than its factorization.

94929813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106566 (or 106557 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The square root of 94929813 is about 9743.1931624083. The cubic root of 94929813 is about 456.1778651705.

The spelling of 94929813 in words is "ninety-four million, nine hundred twenty-nine thousand, eight hundred thirteen".