15097141 has 2 divisors, whose sum is σ = 15097142. Its totient is φ = 15097140.

The previous prime is 15097133. The next prime is 15097151. The reversal of 15097141 is 14179051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9480241 + 5616900 = 3079^2 + 2370^2 .

It is a cyclic number.

It is not a de Polignac number, because 15097141 - 2³ = 15097133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15097111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7548570 + 7548571.

It is an arithmetic number, because the mean of its divisors is an integer number (7548571).

Almost surely, 2^15097141 is an apocalyptic number.

It is an amenable number.

15097141 is a deficient number, since it is larger than the sum of its proper divisors (1).

15097141 is an equidigital number, since it uses as much as digits as its factorization.

15097141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 15097141 is about 3885.5039570177. The cubic root of 15097141 is about 247.1524407708.

The spelling of 15097141 in words is "fifteen million, ninety-seven thousand, one hundred forty-one".