42324232 has 48 divisors (see below), whose sum is σ = 84708540. Its totient is φ = 19819008.

The previous prime is 42324211. The next prime is 42324241. The reversal of 42324232 is 23242324.

It can be written as a sum of positive squares in 2 ways, for example, as 42068196 + 256036 = 6486^2 + 506^2 .

It is a super-2 number, since 2×42324232² = 3582681228779648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 308868 + ... + 309004.

Almost surely, 2^42324232 is an apocalyptic number.

It is an amenable number.

42324232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

42324232 is a wasteful number, since it uses less digits than its factorization.

42324232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262 (or 235 counting only the distinct ones).

The product of its digits is 2304, while the sum is 22.

The square root of 42324232 is about 6505.7076479043. The cubic root of 42324232 is about 348.4948480363.

Adding to 42324232 its reverse (23242324), we get a palindrome (65566556).

It can be divided in two parts, 4232 and 4232, that added together give a square (8464 = 92²).

The spelling of 42324232 in words is "forty-two million, three hundred twenty-four thousand, two hundred thirty-two".