11251206 has 24 divisors (see below), whose sum is σ = 24779664. Its totient is φ = 3688560.

The previous prime is 11251199. The next prime is 11251213. The reversal of 11251206 is 60215211.

11251206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11251199) and next prime (11251213).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4026 + ... + 6221.

It is an arithmetic number, because the mean of its divisors is an integer number (1032486).

Almost surely, 2^11251206 is an apocalyptic number.

11251206 is an abundant number, since it is smaller than the sum of its proper divisors (13528458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11251206 is a wasteful number, since it uses less digits than its factorization.

11251206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10316 (or 10313 counting only the distinct ones).

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

The square root of 11251206 is about 3354.2817412972. The cubic root of 11251206 is about 224.0782438182.

Adding to 11251206 its reverse (60215211), we get a palindrome (71466417).

The spelling of 11251206 in words is "eleven million, two hundred fifty-one thousand, two hundred six".