2253622662 has 40 divisors (see below), whose sum is σ = 5269348656. Its totient is φ = 718545168.

The previous prime is 2253622627. The next prime is 2253622681. The reversal of 2253622662 is 2662263522.

2253622662 is a `hidden beast` number, since 2 + 25 + 3 + 622 + 6 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 298693 + ... + 306144.

Almost surely, 2^2253622662 is an apocalyptic number.

2253622662 is an abundant number, since it is smaller than the sum of its proper divisors (3015725994).

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

2253622662 is a wasteful number, since it uses less digits than its factorization.

2253622662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604874 (or 604865 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 2253622662 is about 47472.3357546266. The cubic root of 2253622662 is about 1311.0735837296.

The spelling of 2253622662 in words is "two billion, two hundred fifty-three million, six hundred twenty-two thousand, six hundred sixty-two".