11053290 has 16 divisors (see below), whose sum is σ = 26527968. Its totient is φ = 2947536.

The previous prime is 11053283. The next prime is 11053291. The reversal of 11053290 is 9235011.

It is not an unprimeable number, because it can be changed into a prime (11053291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184192 + ... + 184251.

It is an arithmetic number, because the mean of its divisors is an integer number (1657998).

Almost surely, 2^11053290 is an apocalyptic number.

11053290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11053290 is an abundant number, since it is smaller than the sum of its proper divisors (15474678).

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

11053290 is a wasteful number, since it uses less digits than its factorization.

11053290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368453.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 11053290 is about 3324.6488536385. The cubic root of 11053290 is about 222.7565697456.

The spelling of 11053290 in words is "eleven million, fifty-three thousand, two hundred ninety".