10157357 has 6 divisors (see below), whose sum is σ = 11815758. Its totient is φ = 8706264.

The previous prime is 10157353. The next prime is 10157363. The reversal of 10157357 is 75375101.

It can be written as a sum of positive squares in only one way, i.e., 8934121 + 1223236 = 2989^2 + 1106^2 .

It is not a de Polignac number, because 10157357 - 2² = 10157353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10157353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103598 + ... + 103695.

It is an arithmetic number, because the mean of its divisors is an integer number (1969293).

Almost surely, 2^10157357 is an apocalyptic number.

It is an amenable number.

10157357 is a deficient number, since it is larger than the sum of its proper divisors (1658401).

10157357 is an equidigital number, since it uses as much as digits as its factorization.

10157357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207307 (or 207300 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 29.

The square root of 10157357 is about 3187.0608717124. The cubic root of 10157357 is about 216.5676441658.

The spelling of 10157357 in words is "ten million, one hundred fifty-seven thousand, three hundred fifty-seven".