4963157 has 2 divisors, whose sum is σ = 4963158. Its totient is φ = 4963156.

The previous prime is 4963121. The next prime is 4963163. The reversal of 4963157 is 7513694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4866436 + 96721 = 2206^2 + 311^2 .

It is a cyclic number.

It is not a de Polignac number, because 4963157 - 2⁶ = 4963093 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁸ + 9⁷ + 6² + 3⁹ + 1 + 5⁷ + 7⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4965157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2481578 + 2481579.

It is an arithmetic number, because the mean of its divisors is an integer number (2481579).

Almost surely, 2^4963157 is an apocalyptic number.

It is an amenable number.

4963157 is a deficient number, since it is larger than the sum of its proper divisors (1).

4963157 is an equidigital number, since it uses as much as digits as its factorization.

4963157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 35.

The square root of 4963157 is about 2227.8143998098. The cubic root of 4963157 is about 170.5765545172.

The spelling of 4963157 in words is "four million, nine hundred sixty-three thousand, one hundred fifty-seven".