11272373 has 8 divisors (see below), whose sum is σ = 13094400. Its totient is φ = 9503280.

The previous prime is 11272367. The next prime is 11272379. The reversal of 11272373 is 37327211.

It is an interprime number because it is at equal distance from previous prime (11272367) and next prime (11272379).

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 11272373 - 2¹⁸ = 11010229 is a prime.

It is a super-2 number, since 2×11272373² = 254132786102258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11272379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12773 + ... + 13626.

It is an arithmetic number, because the mean of its divisors is an integer number (1636800).

Almost surely, 2^11272373 is an apocalyptic number.

It is an amenable number.

11272373 is a deficient number, since it is larger than the sum of its proper divisors (1822027).

11272373 is an equidigital number, since it uses as much as digits as its factorization.

11272373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26467.

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

The square root of 11272373 is about 3357.4354796481. The cubic root of 11272373 is about 224.2186759610.

Adding to 11272373 its reverse (37327211), we get a palindrome (48599584).

The spelling of 11272373 in words is "eleven million, two hundred seventy-two thousand, three hundred seventy-three".