2057435373 has 48 divisors (see below), whose sum is σ = 3340984320. Its totient is φ = 1121551200.

The previous prime is 2057435333. The next prime is 2057435407. The reversal of 2057435373 is 3735347502.

It is not a de Polignac number, because 2057435373 - 2²⁰ = 2056386797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057435323) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 320368 + ... + 326726.

It is an arithmetic number, because the mean of its divisors is an integer number (69603840).

Almost surely, 2^2057435373 is an apocalyptic number.

It is an amenable number.

2057435373 is a deficient number, since it is larger than the sum of its proper divisors (1283548947).

2057435373 is a wasteful number, since it uses less digits than its factorization.

2057435373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6478 (or 6471 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 39.

The square root of 2057435373 is about 45358.9613307007. The cubic root of 2057435373 is about 1271.8680783393.

The spelling of 2057435373 in words is "two billion, fifty-seven million, four hundred thirty-five thousand, three hundred seventy-three".