766934494 has 16 divisors (see below), whose sum is σ = 1209191328. Its totient is φ = 364114432.

The previous prime is 766934489. The next prime is 766934501. The reversal of 766934494 is 494439667.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54547 + ... + 67150.

It is an arithmetic number, because the mean of its divisors is an integer number (75574458).

Almost surely, 2^766934494 is an apocalyptic number.

766934494 is a deficient number, since it is larger than the sum of its proper divisors (442256834).

766934494 is a wasteful number, since it uses less digits than its factorization.

766934494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121859.

The product of its digits is 3919104, while the sum is 52.

The square root of 766934494 is about 27693.5821807147. The cubic root of 766934494 is about 915.3476911294.

The spelling of 766934494 in words is "seven hundred sixty-six million, nine hundred thirty-four thousand, four hundred ninety-four".