3875157877 has 2 divisors, whose sum is σ = 3875157878. Its totient is φ = 3875157876.

The previous prime is 3875157851. The next prime is 3875157887. The reversal of 3875157877 is 7787515783.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3016316241 + 858841636 = 54921^2 + 29306^2 .

It is a cyclic number.

It is not a de Polignac number, because 3875157877 - 2²⁷ = 3740940149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3875157817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1937578938 + 1937578939.

It is an arithmetic number, because the mean of its divisors is an integer number (1937578939).

Almost surely, 2^3875157877 is an apocalyptic number.

It is an amenable number.

3875157877 is a deficient number, since it is larger than the sum of its proper divisors (1).

3875157877 is an equidigital number, since it uses as much as digits as its factorization.

3875157877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11524800, while the sum is 58.

The square root of 3875157877 is about 62250.7660756075. The cubic root of 3875157877 is about 1570.7116571642.

The spelling of 3875157877 in words is "three billion, eight hundred seventy-five million, one hundred fifty-seven thousand, eight hundred seventy-seven".