4712818622 has 4 divisors (see below), whose sum is σ = 7069227936. Its totient is φ = 2356409310.

The previous prime is 4712818609. The next prime is 4712818667. The reversal of 4712818622 is 2268182174.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4712818622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1178204654 + ... + 1178204657.

It is an arithmetic number, because the mean of its divisors is an integer number (1767306984).

Almost surely, 2^4712818622 is an apocalyptic number.

4712818622 is a deficient number, since it is larger than the sum of its proper divisors (2356409314).

4712818622 is a wasteful number, since it uses less digits than its factorization.

4712818622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2356409313.

The product of its digits is 86016, while the sum is 41.

The square root of 4712818622 is about 68649.9717552746. The cubic root of 4712818622 is about 1676.5901432524.

The spelling of 4712818622 in words is "four billion, seven hundred twelve million, eight hundred eighteen thousand, six hundred twenty-two".