10189537 has 2 divisors, whose sum is σ = 10189538. Its totient is φ = 10189536.

The previous prime is 10189523. The next prime is 10189547. The reversal of 10189537 is 73598101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10182481 + 7056 = 3191^2 + 84^2 .

It is an emirp because it is prime and its reverse (73598101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10189537 is a prime.

It is not a weakly prime, because it can be changed into another prime (10189507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5094768 + 5094769.

It is an arithmetic number, because the mean of its divisors is an integer number (5094769).

Almost surely, 2^10189537 is an apocalyptic number.

It is an amenable number.

10189537 is a deficient number, since it is larger than the sum of its proper divisors (1).

10189537 is an equidigital number, since it uses as much as digits as its factorization.

10189537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 10189537 is about 3192.1054180587. The cubic root of 10189537 is about 216.7961091085.

The spelling of 10189537 in words is "ten million, one hundred eighty-nine thousand, five hundred thirty-seven".