93345561 has 64 divisors (see below), whose sum is σ = 151683840. Its totient is φ = 56609280.

The previous prime is 93345559. The next prime is 93345583. The reversal of 93345561 is 16554339.

93345561 is a `hidden beast` number, since 93 + 3 + 4 + 5 + 561 = 666.

It is not a de Polignac number, because 93345561 - 2¹ = 93345559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93345541) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1761211 + ... + 1761263.

It is an arithmetic number, because the mean of its divisors is an integer number (2370060).

Almost surely, 2^93345561 is an apocalyptic number.

It is an amenable number.

93345561 is a deficient number, since it is larger than the sum of its proper divisors (58338279).

93345561 is a wasteful number, since it uses less digits than its factorization.

93345561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 177 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 93345561 is about 9661.5506519399. The cubic root of 93345561 is about 453.6259492867.

The spelling of 93345561 in words is "ninety-three million, three hundred forty-five thousand, five hundred sixty-one".