11270046 has 16 divisors (see below), whose sum is σ = 23520384. Its totient is φ = 3593304.

The previous prime is 11270041. The next prime is 11270047. The reversal of 11270046 is 64007211.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11270041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40696 + ... + 40971.

It is an arithmetic number, because the mean of its divisors is an integer number (1470024).

Almost surely, 2^11270046 is an apocalyptic number.

11270046 is an abundant number, since it is smaller than the sum of its proper divisors (12250338).

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

11270046 is a wasteful number, since it uses less digits than its factorization.

11270046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81695.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 11270046 is about 3357.0889174998. The cubic root of 11270046 is about 224.2032461201.

Adding to 11270046 its reverse (64007211), we get a palindrome (75277257).

The spelling of 11270046 in words is "eleven million, two hundred seventy thousand, forty-six".