10157393 has 2 divisors, whose sum is σ = 10157394. Its totient is φ = 10157392.

The previous prime is 10157387. The next prime is 10157423. The reversal of 10157393 is 39375101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9412624 + 744769 = 3068^2 + 863^2 .

It is a cyclic number.

It is not a de Polignac number, because 10157393 - 2⁸ = 10157137 is a prime.

It is not a weakly prime, because it can be changed into another prime (10157353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5078696 + 5078697.

It is an arithmetic number, because the mean of its divisors is an integer number (5078697).

Almost surely, 2^10157393 is an apocalyptic number.

It is an amenable number.

10157393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10157393 is an equidigital number, since it uses as much as digits as its factorization.

10157393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2835, while the sum is 29.

The square root of 10157393 is about 3187.0665195443. The cubic root of 10157393 is about 216.5679000206.

The spelling of 10157393 in words is "ten million, one hundred fifty-seven thousand, three hundred ninety-three".