11058272 has 12 divisors (see below), whose sum is σ = 21771036. Its totient is φ = 5529120.

The previous prime is 11058253. The next prime is 11058287. The reversal of 11058272 is 27285011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172754 + ... + 172817.

It is an arithmetic number, because the mean of its divisors is an integer number (1814253).

Almost surely, 2^11058272 is an apocalyptic number.

11058272 is the 1778-th centered heptagonal number.

It is an amenable number.

11058272 is a deficient number, since it is larger than the sum of its proper divisors (10712764).

11058272 is an equidigital number, since it uses as much as digits as its factorization.

11058272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345581 (or 345573 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 11058272 is about 3325.3980212901. The cubic root of 11058272 is about 222.7900320763.

The spelling of 11058272 in words is "eleven million, fifty-eight thousand, two hundred seventy-two".