73256411 has 8 divisors (see below), whose sum is σ = 75985104. Its totient is φ = 70567200.

The previous prime is 73256401. The next prime is 73256423. The reversal of 73256411 is 11465237.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73256411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73256401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6065 + ... + 13538.

It is an arithmetic number, because the mean of its divisors is an integer number (9498138).

Almost surely, 2^73256411 is an apocalyptic number.

73256411 is a deficient number, since it is larger than the sum of its proper divisors (2728693).

73256411 is a wasteful number, since it uses less digits than its factorization.

73256411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19741.

The product of its digits is 5040, while the sum is 29.

The square root of 73256411 is about 8558.9959107363. The cubic root of 73256411 is about 418.4226759369.

The spelling of 73256411 in words is "seventy-three million, two hundred fifty-six thousand, four hundred eleven".