2033898057 has 12 divisors (see below), whose sum is σ = 2939679600. Its totient is φ = 1355088888.

The previous prime is 2033898047. The next prime is 2033898067. The reversal of 2033898057 is 7508983302.

It is an interprime number because it is at equal distance from previous prime (2033898047) and next prime (2033898067).

It is not a de Polignac number, because 2033898057 - 2²⁷ = 1899680329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2033898047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54807 + ... + 84092.

It is an arithmetic number, because the mean of its divisors is an integer number (244973300).

Almost surely, 2^2033898057 is an apocalyptic number.

It is an amenable number.

2033898057 is a deficient number, since it is larger than the sum of its proper divisors (905781543).

2033898057 is a wasteful number, since it uses less digits than its factorization.

2033898057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140532 (or 140529 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 2033898057 is about 45098.7589297089. The cubic root of 2033898057 is about 1266.9993550483. Note that the first 3 decimals are identical.

The spelling of 2033898057 in words is "two billion, thirty-three million, eight hundred ninety-eight thousand, fifty-seven".