1113534446 has 16 divisors (see below), whose sum is σ = 1727950848. Its totient is φ = 537629400.

The previous prime is 1113534427. The next prime is 1113534449. The reversal of 1113534446 is 6444353111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113534449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9311 + ... + 48101.

It is an arithmetic number, because the mean of its divisors is an integer number (107996928).

Almost surely, 2^1113534446 is an apocalyptic number.

1113534446 is a deficient number, since it is larger than the sum of its proper divisors (614416402).

1113534446 is a wasteful number, since it uses less digits than its factorization.

1113534446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39287.

The product of its digits is 17280, while the sum is 32.

The square root of 1113534446 is about 33369.6635583879. The cubic root of 1113534446 is about 1036.4966083860.

Adding to 1113534446 its reverse (6444353111), we get a palindrome (7557887557).

The spelling of 1113534446 in words is "one billion, one hundred thirteen million, five hundred thirty-four thousand, four hundred forty-six".