11230770 has 16 divisors (see below), whose sum is σ = 26953920. Its totient is φ = 2994864.

The previous prime is 11230763. The next prime is 11230777. The reversal of 11230770 is 7703211.

It is an interprime number because it is at equal distance from previous prime (11230763) and next prime (11230777).

It is a super-2 number, since 2×11230770² = 252260389585800, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11230777) 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, 187150 + ... + 187209.

It is an arithmetic number, because the mean of its divisors is an integer number (1684620).

Almost surely, 2^11230770 is an apocalyptic number.

11230770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230770 is an abundant number, since it is smaller than the sum of its proper divisors (15723150).

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

11230770 is a wasteful number, since it uses less digits than its factorization.

11230770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374369.

The product of its (nonzero) digits is 294, while the sum is 21.

The square root of 11230770 is about 3351.2341010440. The cubic root of 11230770 is about 223.9424942731.

Adding to 11230770 its reverse (7703211), we get a palindrome (18933981).

The spelling of 11230770 in words is "eleven million, two hundred thirty thousand, seven hundred seventy".