11231733 has 8 divisors (see below), whose sum is σ = 15042528. Its totient is φ = 7454384.

The previous prime is 11231723. The next prime is 11231743. The reversal of 11231733 is 33713211.

It is an interprime number because it is at equal distance from previous prime (11231723) and next prime (11231743).

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 11231733 - 2¹² = 11227637 is a prime.

It is a super-3 number, since 3×11231733³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11231723) 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, 7566 + ... + 8927.

It is an arithmetic number, because the mean of its divisors is an integer number (1880316).

Almost surely, 2^11231733 is an apocalyptic number.

It is an amenable number.

11231733 is a deficient number, since it is larger than the sum of its proper divisors (3810795).

11231733 is a wasteful number, since it uses less digits than its factorization.

11231733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16723.

The product of its digits is 378, while the sum is 21.

The square root of 11231733 is about 3351.3777763779. The cubic root of 11231733 is about 223.9488948571.

Adding to 11231733 its reverse (33713211), we get a palindrome (44944944).

The spelling of 11231733 in words is "eleven million, two hundred thirty-one thousand, seven hundred thirty-three".