10725157 has 4 divisors (see below), whose sum is σ = 11095020. Its totient is φ = 10355296.

The previous prime is 10725137. The next prime is 10725167. The reversal of 10725157 is 75152701.

10725157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9084196 + 1640961 = 3014^2 + 1281^2 .

It is a cyclic number.

It is not a de Polignac number, because 10725157 - 2¹¹ = 10723109 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 (10725137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184888 + ... + 184945.

It is an arithmetic number, because the mean of its divisors is an integer number (2773755).

Almost surely, 2^10725157 is an apocalyptic number.

It is an amenable number.

10725157 is a deficient number, since it is larger than the sum of its proper divisors (369863).

10725157 is an equidigital number, since it uses as much as digits as its factorization.

10725157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369862.

The product of its (nonzero) digits is 2450, while the sum is 28.

The square root of 10725157 is about 3274.9285488389. The cubic root of 10725157 is about 220.5301059429.

Adding to 10725157 its reverse (75152701), we get a palindrome (85877858).

The spelling of 10725157 in words is "ten million, seven hundred twenty-five thousand, one hundred fifty-seven".