10267157 has 2 divisors, whose sum is σ = 10267158. Its totient is φ = 10267156.

The previous prime is 10267139. The next prime is 10267171. The reversal of 10267157 is 75176201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7789681 + 2477476 = 2791^2 + 1574^2 .

It is a cyclic number.

It is not a de Polignac number, because 10267157 - 2¹⁰ = 10266133 is a prime.

It is a super-4 number, since 4×10267157⁴ (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10267457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5133578 + 5133579.

It is an arithmetic number, because the mean of its divisors is an integer number (5133579).

Almost surely, 2^10267157 is an apocalyptic number.

It is an amenable number.

10267157 is a deficient number, since it is larger than the sum of its proper divisors (1).

10267157 is an equidigital number, since it uses as much as digits as its factorization.

10267157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 10267157 is about 3204.2404716251. The cubic root of 10267157 is about 217.3452071645.

The spelling of 10267157 in words is "ten million, two hundred sixty-seven thousand, one hundred fifty-seven".