113306446 has 16 divisors (see below), whose sum is σ = 187249968. Its totient is φ = 50992000.

The previous prime is 113306437. The next prime is 113306467. The reversal of 113306446 is 644603311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23275 + ... + 27718.

It is an arithmetic number, because the mean of its divisors is an integer number (11703123).

Almost surely, 2^113306446 is an apocalyptic number.

113306446 is a deficient number, since it is larger than the sum of its proper divisors (73943522).

113306446 is a wasteful number, since it uses less digits than its factorization.

113306446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51107.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 113306446 is about 10644.5500609467. The cubic root of 113306446 is about 483.8954507462.

Adding to 113306446 its reverse (644603311), we get a palindrome (757909757).

The spelling of 113306446 in words is "one hundred thirteen million, three hundred six thousand, four hundred forty-six".