785230241 has 4 divisors (see below), whose sum is σ = 785400000. Its totient is φ = 785060484.

The previous prime is 785230213. The next prime is 785230249. The reversal of 785230241 is 142032587.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 785230241 - 2⁶ = 785230177 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 785230198 and 785230207.

It is not an unprimeable number, because it can be changed into a prime (785230249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77741 + ... + 87258.

It is an arithmetic number, because the mean of its divisors is an integer number (196350000).

Almost surely, 2^785230241 is an apocalyptic number.

It is an amenable number.

785230241 is a deficient number, since it is larger than the sum of its proper divisors (169759).

785230241 is a wasteful number, since it uses less digits than its factorization.

785230241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169758.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 785230241 is about 28021.9599778459. The cubic root of 785230241 is about 922.5693148368.

The spelling of 785230241 in words is "seven hundred eighty-five million, two hundred thirty thousand, two hundred forty-one".