11445674 has 16 divisors (see below), whose sum is σ = 18213120. Its totient is φ = 5382960.

The previous prime is 11445673. The next prime is 11445689. The reversal of 11445674 is 47654411.

It is a self number, because there is not a number n which added to its sum of digits gives 11445674.

It is not an unprimeable number, because it can be changed into a prime (11445671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767 + ... + 4845.

It is an arithmetic number, because the mean of its divisors is an integer number (1138320).

Almost surely, 2^11445674 is an apocalyptic number.

11445674 is a deficient number, since it is larger than the sum of its proper divisors (6767446).

11445674 is a wasteful number, since it uses less digits than its factorization.

11445674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165.

The product of its digits is 13440, while the sum is 32.

The square root of 11445674 is about 3383.1455777131. The cubic root of 11445674 is about 225.3618802070.

The spelling of 11445674 in words is "eleven million, four hundred forty-five thousand, six hundred seventy-four".