93312061 has 4 divisors (see below), whose sum is σ = 95297472. Its totient is φ = 91326652.

The previous prime is 93312049. The next prime is 93312083. The reversal of 93312061 is 16021339.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 93312061 - 2¹¹ = 93310013 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 (93312001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992635 + ... + 992728.

It is an arithmetic number, because the mean of its divisors is an integer number (23824368).

Almost surely, 2^93312061 is an apocalyptic number.

It is an amenable number.

93312061 is a deficient number, since it is larger than the sum of its proper divisors (1985411).

93312061 is a wasteful number, since it uses less digits than its factorization.

93312061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985410.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 93312061 is about 9659.8168202094. The cubic root of 93312061 is about 453.5716767985.

The spelling of 93312061 in words is "ninety-three million, three hundred twelve thousand, sixty-one".