11125902 has 8 divisors (see below), whose sum is σ = 22251816. Its totient is φ = 3708632.

The previous prime is 11125853. The next prime is 11125909. The reversal of 11125902 is 20952111.

It is a sphenic number, since it is the product of 3 distinct primes.

11125902 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 927153 + ... + 927164.

It is an arithmetic number, because the mean of its divisors is an integer number (2781477).

Almost surely, 2^11125902 is an apocalyptic number.

11125902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11125902 is a wasteful number, since it uses less digits than its factorization.

11125902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854322.

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 11125902 is about 3335.5512288076. The cubic root of 11125902 is about 223.2432878747.

The spelling of 11125902 in words is "eleven million, one hundred twenty-five thousand, nine hundred two".