93742312 has 16 divisors (see below), whose sum is σ = 180517860. Its totient is φ = 45604224.

The previous prime is 93742291. The next prime is 93742331. The reversal of 93742312 is 21324739.

It can be written as a sum of positive squares in 2 ways, for example, as 92428996 + 1313316 = 9614^2 + 1146^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158053 + ... + 158644.

Almost surely, 2^93742312 is an apocalyptic number.

It is an amenable number.

93742312 is a deficient number, since it is larger than the sum of its proper divisors (86775548).

93742312 is a wasteful number, since it uses less digits than its factorization.

93742312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316740 (or 316736 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 93742312 is about 9682.0613507662. The cubic root of 93742312 is about 454.2677300703.

The spelling of 93742312 in words is "ninety-three million, seven hundred forty-two thousand, three hundred twelve".