15097133 has 2 divisors, whose sum is σ = 15097134. Its totient is φ = 15097132.

The previous prime is 15097129. The next prime is 15097141. The reversal of 15097133 is 33179051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13564489 + 1532644 = 3683^2 + 1238^2 .

It is an emirp because it is prime and its reverse (33179051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15097133 - 2² = 15097129 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15097096 and 15097105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15097123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7548566 + 7548567.

It is an arithmetic number, because the mean of its divisors is an integer number (7548567).

Almost surely, 2^15097133 is an apocalyptic number.

It is an amenable number.

15097133 is a deficient number, since it is larger than the sum of its proper divisors (1).

15097133 is an equidigital number, since it uses as much as digits as its factorization.

15097133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2835, while the sum is 29.

The square root of 15097133 is about 3885.5029275500. The cubic root of 15097133 is about 247.1523971153.

The spelling of 15097133 in words is "fifteen million, ninety-seven thousand, one hundred thirty-three".