11342433 has 4 divisors (see below), whose sum is σ = 15123248. Its totient is φ = 7561620.

The previous prime is 11342423. The next prime is 11342447. The reversal of 11342433 is 33424311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33424311 = 3 ⋅11141437.

It is not a de Polignac number, because 11342433 - 2¹⁰ = 11341409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11342413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1890403 + ... + 1890408.

It is an arithmetic number, because the mean of its divisors is an integer number (3780812).

Almost surely, 2^11342433 is an apocalyptic number.

It is an amenable number.

11342433 is a deficient number, since it is larger than the sum of its proper divisors (3780815).

11342433 is an equidigital number, since it uses as much as digits as its factorization.

11342433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3780814.

The product of its digits is 864, while the sum is 21.

The square root of 11342433 is about 3367.8528768341. The cubic root of 11342433 is about 224.6822378631.

Adding to 11342433 its reverse (33424311), we get a palindrome (44766744).

The spelling of 11342433 in words is "eleven million, three hundred forty-two thousand, four hundred thirty-three".