764787114 has 96 divisors (see below), whose sum is σ = 2094718080. Its totient is φ = 196235136.

The previous prime is 764787059. The next prime is 764787119. The reversal of 764787114 is 411787467.

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 a self number, because there is not a number n which added to its sum of digits gives 764787114.

It is not an unprimeable number, because it can be changed into a prime (764787119) 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 47 ways as a sum of consecutive naturals, for example, 54297 + ... + 66915.

It is an arithmetic number, because the mean of its divisors is an integer number (21819980).

Almost surely, 2^764787114 is an apocalyptic number.

764787114 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 764787114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1047359040).

764787114 is an abundant number, since it is smaller than the sum of its proper divisors (1329930966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

764787114 is a wasteful number, since it uses less digits than its factorization.

764787114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12684 (or 12681 counting only the distinct ones).

The product of its digits is 263424, while the sum is 45.

The square root of 764787114 is about 27654.7846493152. The cubic root of 764787114 is about 914.4925825868.

The spelling of 764787114 in words is "seven hundred sixty-four million, seven hundred eighty-seven thousand, one hundred fourteen".