42560336 has 40 divisors (see below), whose sum is σ = 101493504. Its totient is φ = 16836480.

The previous prime is 42560291. The next prime is 42560341. The reversal of 42560336 is 63306524.

It is a super-2 number, since 2×42560336² = 3622764400865792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42560299 and 42560308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13160 + ... + 16071.

Almost surely, 2^42560336 is an apocalyptic number.

It is an amenable number.

42560336 is an abundant number, since it is smaller than the sum of its proper divisors (58933168).

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

42560336 is a wasteful number, since it uses less digits than its factorization.

42560336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29259 (or 29253 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 42560336 is about 6523.8283239215. The cubic root of 42560336 is about 349.1416681965.

The spelling of 42560336 in words is "forty-two million, five hundred sixty thousand, three hundred thirty-six".