11525651 has 2 divisors, whose sum is σ = 11525652. Its totient is φ = 11525650.

The previous prime is 11525641. The next prime is 11525659. The reversal of 11525651 is 15652511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11525651 - 2¹⁰ = 11524627 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11525651.

It is not a weakly prime, because it can be changed into another prime (11525659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5762825 + 5762826.

It is an arithmetic number, because the mean of its divisors is an integer number (5762826).

Almost surely, 2^11525651 is an apocalyptic number.

11525651 is a deficient number, since it is larger than the sum of its proper divisors (1).

11525651 is an equidigital number, since it uses as much as digits as its factorization.

11525651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1500, while the sum is 26.

The square root of 11525651 is about 3394.9449185517. The cubic root of 11525651 is about 225.8855700239.

The spelling of 11525651 in words is "eleven million, five hundred twenty-five thousand, six hundred fifty-one".