769412433 has 8 divisors (see below), whose sum is σ = 1029385728. Its totient is φ = 511190384.

The previous prime is 769412383. The next prime is 769412471. The reversal of 769412433 is 334214967.

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 769412433 - 2⁸ = 769412177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 769412391 and 769412400.

It is not an unprimeable number, because it can be changed into a prime (769412473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436785 + ... + 438542.

It is an arithmetic number, because the mean of its divisors is an integer number (128673216).

Almost surely, 2^769412433 is an apocalyptic number.

It is an amenable number.

769412433 is a deficient number, since it is larger than the sum of its proper divisors (259973295).

769412433 is a wasteful number, since it uses less digits than its factorization.

769412433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875623.

The product of its digits is 108864, while the sum is 39.

The square root of 769412433 is about 27738.2846081008. The cubic root of 769412433 is about 916.3324502955.

The spelling of 769412433 in words is "seven hundred sixty-nine million, four hundred twelve thousand, four hundred thirty-three".