93416609 has 24 divisors (see below), whose sum is σ = 113981184. Its totient is φ = 75816000.

The previous prime is 93416599. The next prime is 93416611. The reversal of 93416609 is 90661439.

It is not a de Polignac number, because 93416609 - 2⁸ = 93416353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93416669) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56819 + ... + 58439.

It is an arithmetic number, because the mean of its divisors is an integer number (4749216).

Almost surely, 2^93416609 is an apocalyptic number.

It is an amenable number.

93416609 is a deficient number, since it is larger than the sum of its proper divisors (20564575).

93416609 is a wasteful number, since it uses less digits than its factorization.

93416609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689 (or 1676 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 93416609 is about 9665.2267950628. The cubic root of 93416609 is about 453.7410093663.

The spelling of 93416609 in words is "ninety-three million, four hundred sixteen thousand, six hundred nine".