42323204 has 24 divisors (see below), whose sum is σ = 92342208. Its totient is φ = 16489440.

The previous prime is 42323201. The next prime is 42323207. The reversal of 42323204 is 40232324.

It is an interprime number because it is at equal distance from previous prime (42323201) and next prime (42323207).

It is not an unprimeable number, because it can be changed into a prime (42323201) 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, 68399 + ... + 69014.

It is an arithmetic number, because the mean of its divisors is an integer number (3847592).

Almost surely, 2^42323204 is an apocalyptic number.

42323204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42323204 is an abundant number, since it is smaller than the sum of its proper divisors (50019004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42323204 is a wasteful number, since it uses less digits than its factorization.

42323204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137435 (or 137433 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 42323204 is about 6505.6286398779. The cubic root of 42323204 is about 348.4920265194.

Adding to 42323204 its reverse (40232324), we get a palindrome (82555528).

It can be divided in two parts, 4232320 and 4, that added together give a palindrome (4232324).

The spelling of 42323204 in words is "forty-two million, three hundred twenty-three thousand, two hundred four".