2057467143 has 16 divisors (see below), whose sum is σ = 2905583616. Its totient is φ = 1290549120.

The previous prime is 2057467141. The next prime is 2057467157. The reversal of 2057467143 is 3417647502.

It is not a de Polignac number, because 2057467143 - 2¹ = 2057467141 is a prime.

It is a super-3 number, since 3×2057467143³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057467141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276988 + ... + 284318.

It is an arithmetic number, because the mean of its divisors is an integer number (181598976).

Almost surely, 2^2057467143 is an apocalyptic number.

2057467143 is a deficient number, since it is larger than the sum of its proper divisors (848116473).

2057467143 is a wasteful number, since it uses less digits than its factorization.

2057467143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12854.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 2057467143 is about 45359.3115357806. The cubic root of 2057467143 is about 1271.8746248456.

The spelling of 2057467143 in words is "two billion, fifty-seven million, four hundred sixty-seven thousand, one hundred forty-three".