93961892 has 6 divisors (see below), whose sum is σ = 164433318. Its totient is φ = 46980944.

The previous prime is 93961891. The next prime is 93961913. The reversal of 93961892 is 29816939.

It can be written as a sum of positive squares in only one way, i.e., 89226916 + 4734976 = 9446^2 + 2176^2 .

It is not an unprimeable number, because it can be changed into a prime (93961891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11745233 + ... + 11745240.

It is an arithmetic number, because the mean of its divisors is an integer number (27405553).

Almost surely, 2^93961892 is an apocalyptic number.

It is an amenable number.

93961892 is a deficient number, since it is larger than the sum of its proper divisors (70471426).

93961892 is a wasteful number, since it uses less digits than its factorization.

93961892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23490477 (or 23490475 counting only the distinct ones).

The product of its digits is 209952, while the sum is 47.

The square root of 93961892 is about 9693.3942455674. The cubic root of 93961892 is about 454.6221425179.

The spelling of 93961892 in words is "ninety-three million, nine hundred sixty-one thousand, eight hundred ninety-two".