770100224 has 44 divisors (see below), whose sum is σ = 1546696824. Its totient is φ = 383238144.

The previous prime is 770100209. The next prime is 770100263. The reversal of 770100224 is 422001077.

It is a hoax number, since the sum of its digits (23) 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 770100224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230792 + ... + 234104.

Almost surely, 2^770100224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 770100224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (773348412).

770100224 is an abundant number, since it is smaller than the sum of its proper divisors (776596600).

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

770100224 is a wasteful number, since it uses less digits than its factorization.

770100224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3560 (or 3542 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 770100224 is about 27750.6797033874. The cubic root of 770100224 is about 916.6054107533.

The spelling of 770100224 in words is "seven hundred seventy million, one hundred thousand, two hundred twenty-four".