11273746 has 8 divisors (see below), whose sum is σ = 18447984. Its totient is φ = 5124420.

The previous prime is 11273741. The next prime is 11273753. The reversal of 11273746 is 64737211.

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

It is not an unprimeable number, because it can be changed into a prime (11273741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256200 + ... + 256243.

It is an arithmetic number, because the mean of its divisors is an integer number (2305998).

Almost surely, 2^11273746 is an apocalyptic number.

11273746 is a deficient number, since it is larger than the sum of its proper divisors (7174238).

11273746 is a wasteful number, since it uses less digits than its factorization.

11273746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512456.

The product of its digits is 7056, while the sum is 31.

The square root of 11273746 is about 3357.6399449613. The cubic root of 11273746 is about 224.2277790352.

The spelling of 11273746 in words is "eleven million, two hundred seventy-three thousand, seven hundred forty-six".