11058312 has 32 divisors (see below), whose sum is σ = 27730080. Its totient is φ = 3674880.

The previous prime is 11058287. The next prime is 11058317. The reversal of 11058312 is 21385011.

It is not an unprimeable number, because it can be changed into a prime (11058317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12112 + ... + 12992.

It is an arithmetic number, because the mean of its divisors is an integer number (866565).

Almost surely, 2^11058312 is an apocalyptic number.

11058312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11058312 is an abundant number, since it is smaller than the sum of its proper divisors (16671768).

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

11058312 is a wasteful number, since it uses less digits than its factorization.

11058312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413 (or 1409 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 11058312 is about 3325.4040356023. The cubic root of 11058312 is about 222.7903007015.

The spelling of 11058312 in words is "eleven million, fifty-eight thousand, three hundred twelve".