11740022 has 32 divisors (see below), whose sum is σ = 20913984. Its totient is φ = 4838400.

The previous prime is 11740019. The next prime is 11740031. The reversal of 11740022 is 22004711.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 64772 + ... + 64952.

It is an arithmetic number, because the mean of its divisors is an integer number (653562).

Almost surely, 2^11740022 is an apocalyptic number.

11740022 is a deficient number, since it is larger than the sum of its proper divisors (9173962).

11740022 is a wasteful number, since it uses less digits than its factorization.

11740022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 11740022 is about 3426.3715501971. The cubic root of 11740022 is about 227.2774267246.

Adding to 11740022 its reverse (22004711), we get a palindrome (33744733).

The spelling of 11740022 in words is "eleven million, seven hundred forty thousand, twenty-two".