93904970 has 8 divisors (see below), whose sum is σ = 169028964. Its totient is φ = 37561984.

The previous prime is 93904963. The next prime is 93904981. The reversal of 93904970 is 7940939.

It can be written as a sum of positive squares in 2 ways, for example, as 85396081 + 8508889 = 9241^2 + 2917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4695239 + ... + 4695258.

Almost surely, 2^93904970 is an apocalyptic number.

93904970 is a deficient number, since it is larger than the sum of its proper divisors (75123994).

93904970 is a wasteful number, since it uses less digits than its factorization.

93904970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9390504.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 93904970 is about 9690.4576775300. The cubic root of 93904970 is about 454.5303207931.

The spelling of 93904970 in words is "ninety-three million, nine hundred four thousand, nine hundred seventy".