10613157 has 4 divisors (see below), whose sum is σ = 14150880. Its totient is φ = 7075436.

The previous prime is 10613123. The next prime is 10613167. The reversal of 10613157 is 75131601.

10613157 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10613157 - 2¹¹ = 10611109 is a prime.

It is a super-2 number, since 2×10613157² = 225278203013298, which contains 22 as substring.

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10613167) 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, 1768857 + ... + 1768862.

It is an arithmetic number, because the mean of its divisors is an integer number (3537720).

Almost surely, 2^10613157 is an apocalyptic number.

It is an amenable number.

10613157 is a deficient number, since it is larger than the sum of its proper divisors (3537723).

10613157 is an equidigital number, since it uses as much as digits as its factorization.

10613157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537722.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 10613157 is about 3257.7840628255. The cubic root of 10613157 is about 219.7597722153.

Adding to 10613157 its reverse (75131601), we get a palindrome (85744758).

The spelling of 10613157 in words is "ten million, six hundred thirteen thousand, one hundred fifty-seven".