769229343 has 12 divisors (see below), whose sum is σ = 1115722608. Its totient is φ = 510690240.

The previous prime is 769229327. The next prime is 769229353. The reversal of 769229343 is 343922967.

It is not a de Polignac number, because 769229343 - 2⁴ = 769229327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (769229353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175155 + ... + 179492.

It is an arithmetic number, because the mean of its divisors is an integer number (92976884).

Almost surely, 2^769229343 is an apocalyptic number.

769229343 is a deficient number, since it is larger than the sum of its proper divisors (346493265).

769229343 is a wasteful number, since it uses less digits than its factorization.

769229343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354894 (or 354891 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 769229343 is about 27734.9840995087. The cubic root of 769229343 is about 916.2597607944.

The spelling of 769229343 in words is "seven hundred sixty-nine million, two hundred twenty-nine thousand, three hundred forty-three".