11470120 has 16 divisors (see below), whose sum is σ = 25807860. Its totient is φ = 4588032.

The previous prime is 11470117. The next prime is 11470127. The reversal of 11470120 is 2107411.

It can be written as a sum of positive squares in 2 ways, for example, as 9847044 + 1623076 = 3138^2 + 1274^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11470094 and 11470103.

It is not an unprimeable number, because it can be changed into a prime (11470127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143337 + ... + 143416.

Almost surely, 2^11470120 is an apocalyptic number.

11470120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11470120 is an abundant number, since it is smaller than the sum of its proper divisors (14337740).

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

11470120 is a wasteful number, since it uses less digits than its factorization.

11470120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286764 (or 286760 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 11470120 is about 3386.7565604867. The cubic root of 11470120 is about 225.5222109118.

Adding to 11470120 its reverse (2107411), we get a palindrome (13577531).

The spelling of 11470120 in words is "eleven million, four hundred seventy thousand, one hundred twenty".