2257010622 has 32 divisors (see below), whose sum is σ = 5086229760. Its totient is φ = 741739320.

The previous prime is 2257010611. The next prime is 2257010683. The reversal of 2257010622 is 2260107522.

2257010622 is a `hidden beast` number, since 2 + 25 + 7 + 0 + 10 + 622 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290508 + ... + 298175.

It is an arithmetic number, because the mean of its divisors is an integer number (158944680).

Almost surely, 2^2257010622 is an apocalyptic number.

2257010622 is an abundant number, since it is smaller than the sum of its proper divisors (2829219138).

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

2257010622 is a wasteful number, since it uses less digits than its factorization.

2257010622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588765 (or 588759 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2257010622 is about 47508.0058726948. The cubic root of 2257010622 is about 1311.7302510167.

The spelling of 2257010622 in words is "two billion, two hundred fifty-seven million, ten thousand, six hundred twenty-two".