15141157 has 8 divisors (see below), whose sum is σ = 15980000. Its totient is φ = 14306544.

The previous prime is 15141151. The next prime is 15141163. The reversal of 15141157 is 75114151.

It is an interprime number because it is at equal distance from previous prime (15141151) and next prime (15141163).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-15141157 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 (15141151) 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 in 7 ways as a sum of consecutive naturals, for example, 8683 + ... + 10279.

It is an arithmetic number, because the mean of its divisors is an integer number (1997500).

Almost surely, 2^15141157 is an apocalyptic number.

It is an amenable number.

15141157 is a deficient number, since it is larger than the sum of its proper divisors (838843).

15141157 is a wasteful number, since it uses less digits than its factorization.

15141157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115.

The product of its digits is 700, while the sum is 25.

The square root of 15141157 is about 3891.1639646769. The cubic root of 15141157 is about 247.3924002574.

The spelling of 15141157 in words is "fifteen million, one hundred forty-one thousand, one hundred fifty-seven".