11230461 has 16 divisors (see below), whose sum is σ = 18150720. Its totient is φ = 6806160.

The previous prime is 11230451. The next prime is 11230469. The reversal of 11230461 is 16403211.

It is a happy number.

It is not a de Polignac number, because 11230461 - 2⁷ = 11230333 is a prime.

It is a super-2 number, since 2×11230461² = 252246508545042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18610 + ... + 19203.

It is an arithmetic number, because the mean of its divisors is an integer number (1134420).

Almost surely, 2^11230461 is an apocalyptic number.

11230461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11230461 is a deficient number, since it is larger than the sum of its proper divisors (6920259).

11230461 is a wasteful number, since it uses less digits than its factorization.

11230461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37833 (or 37827 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 11230461 is about 3351.1879983075. The cubic root of 11230461 is about 223.9404404257.

Adding to 11230461 its reverse (16403211), we get a palindrome (27633672).

The spelling of 11230461 in words is "eleven million, two hundred thirty thousand, four hundred sixty-one".