4057052687 has 2 divisors, whose sum is σ = 4057052688. Its totient is φ = 4057052686.

The previous prime is 4057052647. The next prime is 4057052761. The reversal of 4057052687 is 7862507504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4057052687 - 2¹⁴ = 4057036303 is a prime.

It is a super-3 number, since 3×4057052687³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4057052617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2028526343 + 2028526344.

It is an arithmetic number, because the mean of its divisors is an integer number (2028526344).

Almost surely, 2^4057052687 is an apocalyptic number.

4057052687 is a deficient number, since it is larger than the sum of its proper divisors (1).

4057052687 is an equidigital number, since it uses as much as digits as its factorization.

4057052687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 470400, while the sum is 44.

The square root of 4057052687 is about 63694.9973467305. The cubic root of 4057052687 is about 1594.9125762560.

The spelling of 4057052687 in words is "four billion, fifty-seven million, fifty-two thousand, six hundred eighty-seven".