11249633 has 2 divisors, whose sum is σ = 11249634. Its totient is φ = 11249632.

The previous prime is 11249629. The next prime is 11249647. The reversal of 11249633 is 33694211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11175649 + 73984 = 3343^2 + 272^2 .

It is a cyclic number.

It is not a de Polignac number, because 11249633 - 2² = 11249629 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11249596 and 11249605.

It is not a weakly prime, because it can be changed into another prime (11249663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5624816 + 5624817.

It is an arithmetic number, because the mean of its divisors is an integer number (5624817).

Almost surely, 2^11249633 is an apocalyptic number.

It is an amenable number.

11249633 is a deficient number, since it is larger than the sum of its proper divisors (1).

11249633 is an equidigital number, since it uses as much as digits as its factorization.

11249633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 29.

The square root of 11249633 is about 3354.0472566736. The cubic root of 11249633 is about 224.0678007450.

The spelling of 11249633 in words is "eleven million, two hundred forty-nine thousand, six hundred thirty-three".