770428467 has 12 divisors (see below), whose sum is σ = 1142918400. Its totient is φ = 499737168.

The previous prime is 770428453. The next prime is 770428507. The reversal of 770428467 is 764824077.

It is not a de Polignac number, because 770428467 - 2²⁷ = 636210739 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (770424467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1156467 + ... + 1157132.

It is an arithmetic number, because the mean of its divisors is an integer number (95243200).

Almost surely, 2^770428467 is an apocalyptic number.

770428467 is a deficient number, since it is larger than the sum of its proper divisors (372489933).

770428467 is a wasteful number, since it uses less digits than its factorization.

770428467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313642 (or 2313639 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The square root of 770428467 is about 27756.5932167476. The cubic root of 770428467 is about 916.7356217586.

The spelling of 770428467 in words is "seven hundred seventy million, four hundred twenty-eight thousand, four hundred sixty-seven".