75983465 has 8 divisors (see below), whose sum is σ = 91898880. Its totient is φ = 60307632.

The previous prime is 75983461. The next prime is 75983471. The reversal of 75983465 is 56438957.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 75983465 - 2² = 75983461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75983461) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 59195 + ... + 60464.

It is an arithmetic number, because the mean of its divisors is an integer number (11487360).

Almost surely, 2^75983465 is an apocalyptic number.

It is an amenable number.

75983465 is a deficient number, since it is larger than the sum of its proper divisors (15915415).

75983465 is a wasteful number, since it uses less digits than its factorization.

75983465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119791.

The product of its digits is 907200, while the sum is 47.

The square root of 75983465 is about 8716.8494882039. The cubic root of 75983465 is about 423.5516371873.

The spelling of 75983465 in words is "seventy-five million, nine hundred eighty-three thousand, four hundred sixty-five".