769421483 has 4 divisors (see below), whose sum is σ = 770033880. Its totient is φ = 768809088.

The previous prime is 769421459. The next prime is 769421509. The reversal of 769421483 is 384124967.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 384124967 = 9041 ⋅42487.

It is a cyclic number.

It is not a de Polignac number, because 769421483 - 2¹⁴ = 769405099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (769421423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304310 + ... + 306827.

It is an arithmetic number, because the mean of its divisors is an integer number (192508470).

Almost surely, 2^769421483 is an apocalyptic number.

769421483 is a deficient number, since it is larger than the sum of its proper divisors (612397).

769421483 is a wasteful number, since it uses less digits than its factorization.

769421483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612396.

The product of its digits is 290304, while the sum is 44.

The square root of 769421483 is about 27738.4477395546. The cubic root of 769421483 is about 916.3360429834.

The spelling of 769421483 in words is "seven hundred sixty-nine million, four hundred twenty-one thousand, four hundred eighty-three".