11245750 has 16 divisors (see below), whose sum is σ = 21052512. Its totient is φ = 4498200.

The previous prime is 11245727. The next prime is 11245757. The reversal of 11245750 is 5754211.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11245757) 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 7 ways as a sum of consecutive naturals, for example, 22242 + ... + 22741.

It is an arithmetic number, because the mean of its divisors is an integer number (1315782).

Almost surely, 2^11245750 is an apocalyptic number.

11245750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11245750 is a deficient number, since it is larger than the sum of its proper divisors (9806762).

11245750 is an equidigital number, since it uses as much as digits as its factorization.

11245750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45000 (or 44990 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 11245750 is about 3353.4683538092. The cubic root of 11245750 is about 224.0420175218.

Adding to 11245750 its reverse (5754211), we get a palindrome (16999961).

The spelling of 11245750 in words is "eleven million, two hundred forty-five thousand, seven hundred fifty".