75600065 has 16 divisors (see below), whose sum is σ = 93768192. Its totient is φ = 58469184.

The previous prime is 75600059. The next prime is 75600073. The reversal of 75600065 is 56000657.

It is a cyclic number.

It is not a de Polignac number, because 75600065 - 2⁶ = 75600001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29672 + ... + 32118.

It is an arithmetic number, because the mean of its divisors is an integer number (5860512).

Almost surely, 2^75600065 is an apocalyptic number.

It is an amenable number.

75600065 is a deficient number, since it is larger than the sum of its proper divisors (18168127).

75600065 is a wasteful number, since it uses less digits than its factorization.

75600065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 75600065 is about 8694.8297855680. The cubic root of 75600065 is about 422.8380451076.

The spelling of 75600065 in words is "seventy-five million, six hundred thousand, sixty-five".