2257034202 has 24 divisors (see below), whose sum is σ = 4933521684. Its totient is φ = 745686144.

The previous prime is 2257034191. The next prime is 2257034231. The reversal of 2257034202 is 2024307522.

It can be written as a sum of positive squares in 2 ways, for example, as 1583164521 + 673869681 = 39789^2 + 25959^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 552793 + ... + 556860.

Almost surely, 2^2257034202 is an apocalyptic number.

2257034202 is an abundant number, since it is smaller than the sum of its proper divisors (2676487482).

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

2257034202 is a wasteful number, since it uses less digits than its factorization.

2257034202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109774 (or 1109771 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 2257034202 is about 47508.2540407454. The cubic root of 2257034202 is about 1311.7348190785.

The spelling of 2257034202 in words is "two billion, two hundred fifty-seven million, thirty-four thousand, two hundred two".