11370473 has 4 divisors (see below), whose sum is σ = 11406660. Its totient is φ = 11334288.

The previous prime is 11370449. The next prime is 11370497. The reversal of 11370473 is 37407311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37407311 = 5903 ⋅6337.

It is an interprime number because it is at equal distance from previous prime (11370449) and next prime (11370497).

It can be written as a sum of positive squares in 2 ways, for example, as 5234944 + 6135529 = 2288^2 + 2477^2 .

It is a cyclic number.

It is not a de Polignac number, because 11370473 - 2⁶ = 11370409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11370413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17618 + ... + 18251.

It is an arithmetic number, because the mean of its divisors is an integer number (2851665).

Almost surely, 2^11370473 is an apocalyptic number.

It is an amenable number.

11370473 is a deficient number, since it is larger than the sum of its proper divisors (36187).

11370473 is an equidigital number, since it uses as much as digits as its factorization.

11370473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36186.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 11370473 is about 3372.0131968900. The cubic root of 11370473 is about 224.8672336077.

Adding to 11370473 its reverse (37407311), we get a palindrome (48777784).

The spelling of 11370473 in words is "eleven million, three hundred seventy thousand, four hundred seventy-three".