23332342 has 16 divisors (see below), whose sum is σ = 40190400. Its totient is φ = 10047240.

The previous prime is 23332339. The next prime is 23332363. The reversal of 23332342 is 24323332.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 27492 + ... + 28327.

It is an arithmetic number, because the mean of its divisors is an integer number (2511900).

Almost surely, 2^23332342 is an apocalyptic number.

23332342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23332342 is a deficient number, since it is larger than the sum of its proper divisors (16858058).

23332342 is a wasteful number, since it uses less digits than its factorization.

23332342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55851.

The product of its digits is 2592, while the sum is 22.

The square root of 23332342 is about 4830.3563015579. The cubic root of 23332342 is about 285.7499158661.

Adding to 23332342 its reverse (24323332), we get a palindrome (47655674).

The spelling of 23332342 in words is "twenty-three million, three hundred thirty-two thousand, three hundred forty-two".