11230751 has 6 divisors (see below), whose sum is σ = 13064400. Its totient is φ = 9626316.

The previous prime is 11230699. The next prime is 11230763. The reversal of 11230751 is 15703211.

It is a de Polignac number, because none of the positive numbers 2^k-11230751 is a prime.

It is a super-2 number, since 2×11230751² = 252259536048002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230781) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114551 + ... + 114648.

It is an arithmetic number, because the mean of its divisors is an integer number (2177400).

Almost surely, 2^11230751 is an apocalyptic number.

11230751 is a deficient number, since it is larger than the sum of its proper divisors (1833649).

11230751 is an equidigital number, since it uses as much as digits as its factorization.

11230751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229213 (or 229206 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 11230751 is about 3351.2312662662. The cubic root of 11230751 is about 223.9423679859.

Adding to 11230751 its reverse (15703211), we get a palindrome (26933962).

The spelling of 11230751 in words is "eleven million, two hundred thirty thousand, seven hundred fifty-one".