42324204 has 48 divisors (see below), whose sum is σ = 107487968. Its totient is φ = 12883968.

The previous prime is 42324199. The next prime is 42324211. The reversal of 42324204 is 40242324.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13734 + ... + 16530.

Almost surely, 2^42324204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42324204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53743984).

42324204 is an abundant number, since it is smaller than the sum of its proper divisors (65163764).

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

42324204 is a wasteful number, since it uses less digits than its factorization.

42324204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914 (or 2912 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 42324204 is about 6505.7054959474. The cubic root of 42324204 is about 348.4947711862.

Adding to 42324204 its reverse (40242324), we get a palindrome (82566528).

The spelling of 42324204 in words is "forty-two million, three hundred twenty-four thousand, two hundred four".