3941058157 has 2 divisors, whose sum is σ = 3941058158. Its totient is φ = 3941058156.

The previous prime is 3941058139. The next prime is 3941058181. The reversal of 3941058157 is 7518501493.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3677937316 + 263120841 = 60646^2 + 16221^2 .

It is a cyclic number.

It is not a de Polignac number, because 3941058157 - 2⁷ = 3941058029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3941058197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1970529078 + 1970529079.

It is an arithmetic number, because the mean of its divisors is an integer number (1970529079).

Almost surely, 2^3941058157 is an apocalyptic number.

It is an amenable number.

3941058157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3941058157 is an equidigital number, since it uses as much as digits as its factorization.

3941058157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 43.

The square root of 3941058157 is about 62777.8476614164. The cubic root of 3941058157 is about 1579.5654091014.

The spelling of 3941058157 in words is "three billion, nine hundred forty-one million, fifty-eight thousand, one hundred fifty-seven".