2622785233 has 8 divisors (see below), whose sum is σ = 2697213600. Its totient is φ = 2549356128.

The previous prime is 2622785203. The next prime is 2622785329. The reversal of 2622785233 is 3325872262.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2622785233 - 2²⁵ = 2589230801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2622785203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244491 + ... + 254992.

It is an arithmetic number, because the mean of its divisors is an integer number (337151700).

Almost surely, 2^2622785233 is an apocalyptic number.

It is an amenable number.

2622785233 is a deficient number, since it is larger than the sum of its proper divisors (74428367).

2622785233 is an equidigital number, since it uses as much as digits as its factorization.

2622785233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499631.

The product of its digits is 241920, while the sum is 40.

The square root of 2622785233 is about 51213.1353560783. The cubic root of 2622785233 is about 1379.0740187613.

The spelling of 2622785233 in words is "two billion, six hundred twenty-two million, seven hundred eighty-five thousand, two hundred thirty-three".