765230734 has 8 divisors (see below), whose sum is σ = 1148322528. Its totient is φ = 382456560.

The previous prime is 765230731. The next prime is 765230747. The reversal of 765230734 is 437032567.

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

It is a junction number, because it is equal to n+sod(n) for n = 765230693 and 765230702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (765230731) 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, 73287 + ... + 83074.

It is an arithmetic number, because the mean of its divisors is an integer number (143540316).

Almost surely, 2^765230734 is an apocalyptic number.

765230734 is a deficient number, since it is larger than the sum of its proper divisors (383091794).

765230734 is a wasteful number, since it uses less digits than its factorization.

765230734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158810.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 765230734 is about 27662.8041600992. The cubic root of 765230734 is about 914.6693676367.

The spelling of 765230734 in words is "seven hundred sixty-five million, two hundred thirty thousand, seven hundred thirty-four".