11164741 has 8 divisors (see below), whose sum is σ = 12842240. Its totient is φ = 9507888.

The previous prime is 11164721. The next prime is 11164753. The reversal of 11164741 is 14746111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11164741 - 2¹³ = 11156549 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11164711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3981 + ... + 6178.

It is an arithmetic number, because the mean of its divisors is an integer number (1605280).

Almost surely, 2^11164741 is an apocalyptic number.

It is an amenable number.

11164741 is a deficient number, since it is larger than the sum of its proper divisors (1677499).

11164741 is a wasteful number, since it uses less digits than its factorization.

11164741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10323.

The product of its digits is 672, while the sum is 25.

The square root of 11164741 is about 3341.3681329659. The cubic root of 11164741 is about 223.5027567654.

The spelling of 11164741 in words is "eleven million, one hundred sixty-four thousand, seven hundred forty-one".