11406572 has 6 divisors (see below), whose sum is σ = 19961508. Its totient is φ = 5703284.

The previous prime is 11406557. The next prime is 11406581. The reversal of 11406572 is 27560411.

11406572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425818 + ... + 1425825.

It is an arithmetic number, because the mean of its divisors is an integer number (3326918).

Almost surely, 2^11406572 is an apocalyptic number.

It is an amenable number.

11406572 is a deficient number, since it is larger than the sum of its proper divisors (8554936).

11406572 is a wasteful number, since it uses less digits than its factorization.

11406572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851647 (or 2851645 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 11406572 is about 3377.3616922089. The cubic root of 11406572 is about 225.1049518604.

Adding to 11406572 its reverse (27560411), we get a palindrome (38966983).

The spelling of 11406572 in words is "eleven million, four hundred six thousand, five hundred seventy-two".