11297746 has 4 divisors (see below), whose sum is σ = 16946622. Its totient is φ = 5648872.

The previous prime is 11297743. The next prime is 11297771. The reversal of 11297746 is 64779211.

11297746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9579025 + 1718721 = 3095^2 + 1311^2 .

It is not an unprimeable number, because it can be changed into a prime (11297743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2824435 + ... + 2824438.

Almost surely, 2^11297746 is an apocalyptic number.

11297746 is a deficient number, since it is larger than the sum of its proper divisors (5648876).

11297746 is an equidigital number, since it uses as much as digits as its factorization.

11297746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5648875.

The product of its digits is 21168, while the sum is 37.

The square root of 11297746 is about 3361.2119837939. The cubic root of 11297746 is about 224.3867812706.

The spelling of 11297746 in words is "eleven million, two hundred ninety-seven thousand, seven hundred forty-six".