42535324 has 12 divisors (see below), whose sum is σ = 80162824. Its totient is φ = 19631664.

The previous prime is 42535313. The next prime is 42535331. The reversal of 42535324 is 42353524.

It is a junction number, because it is equal to n+sod(n) for n = 42535292 and 42535301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408942 + ... + 409045.

Almost surely, 2^42535324 is an apocalyptic number.

It is an amenable number.

42535324 is a deficient number, since it is larger than the sum of its proper divisors (37627500).

42535324 is a wasteful number, since it uses less digits than its factorization.

42535324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818004 (or 818002 counting only the distinct ones).

The product of its digits is 14400, while the sum is 28.

The square root of 42535324 is about 6521.9110696176. The cubic root of 42535324 is about 349.0732598811.

Adding to 42535324 its reverse (42353524), we get a palindrome (84888848).

The spelling of 42535324 in words is "forty-two million, five hundred thirty-five thousand, three hundred twenty-four".