11710045 has 8 divisors (see below), whose sum is σ = 14072760. Its totient is φ = 9354240.

The previous prime is 11710037. The next prime is 11710057. The reversal of 11710045 is 54001711.

It can be written as a sum of positive squares in 4 ways, for example, as 1610361 + 10099684 = 1269^2 + 3178^2 .

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

It is not a de Polignac number, because 11710045 - 2³ = 11710037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3385 + ... + 5905.

It is an arithmetic number, because the mean of its divisors is an integer number (1759095).

Almost surely, 2^11710045 is an apocalyptic number.

It is an amenable number.

11710045 is a deficient number, since it is larger than the sum of its proper divisors (2362715).

11710045 is an equidigital number, since it uses as much as digits as its factorization.

11710045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3455.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 11710045 is about 3421.9943015733. The cubic root of 11710045 is about 227.0838182709.

Adding to 11710045 its reverse (54001711), we get a palindrome (65711756).

The spelling of 11710045 in words is "eleven million, seven hundred ten thousand, forty-five".