2257074033 has 8 divisors (see below), whose sum is σ = 3010844928. Its totient is φ = 1504009584.

The previous prime is 2257073921. The next prime is 2257074073. The reversal of 2257074033 is 3304707522.

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

It is not a de Polignac number, because 2257074033 - 2¹⁸ = 2256811889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2257073985 and 2257074003.

It is not an unprimeable number, because it can be changed into a prime (2257074073) 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, 169110 + ... + 181967.

It is an arithmetic number, because the mean of its divisors is an integer number (376355616).

Almost surely, 2^2257074033 is an apocalyptic number.

It is an amenable number.

2257074033 is a deficient number, since it is larger than the sum of its proper divisors (753770895).

2257074033 is a wasteful number, since it uses less digits than its factorization.

2257074033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353223.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 2257074033 is about 47508.6732397359. The cubic root of 2257074033 is about 1311.7425353110.

The spelling of 2257074033 in words is "two billion, two hundred fifty-seven million, seventy-four thousand, thirty-three".