11262501 has 12 divisors (see below), whose sum is σ = 16361280. Its totient is φ = 7465320.

The previous prime is 11262439. The next prime is 11262509. The reversal of 11262501 is 10526211.

It is not a de Polignac number, because 11262501 - 2⁷ = 11262373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11262509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1885 + ... + 5106.

It is an arithmetic number, because the mean of its divisors is an integer number (1363440).

Almost surely, 2^11262501 is an apocalyptic number.

It is an amenable number.

11262501 is a deficient number, since it is larger than the sum of its proper divisors (5098779).

11262501 is a wasteful number, since it uses less digits than its factorization.

11262501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7176 (or 7173 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 11262501 is about 3355.9649878984. The cubic root of 11262501 is about 224.1532022212.

Adding to 11262501 its reverse (10526211), we get a palindrome (21788712).

The spelling of 11262501 in words is "eleven million, two hundred sixty-two thousand, five hundred one".