769327983 has 8 divisors (see below), whose sum is σ = 1139745200. Its totient is φ = 512885304.

The previous prime is 769327973. The next prime is 769327997. The reversal of 769327983 is 389723967.

It is not a de Polignac number, because 769327983 - 2¹³ = 769319791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (769327973) 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, 14246788 + ... + 14246841.

It is an arithmetic number, because the mean of its divisors is an integer number (142468150).

Almost surely, 2^769327983 is an apocalyptic number.

769327983 is a deficient number, since it is larger than the sum of its proper divisors (370417217).

769327983 is a wasteful number, since it uses less digits than its factorization.

769327983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28493638 (or 28493632 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 769327983 is about 27736.7623020424. The cubic root of 769327983 is about 916.2989238003.

The spelling of 769327983 in words is "seven hundred sixty-nine million, three hundred twenty-seven thousand, nine hundred eighty-three".