42359268 has 48 divisors (see below), whose sum is σ = 116609024. Its totient is φ = 11711520.

The previous prime is 42359263. The next prime is 42359269. The reversal of 42359268 is 86295324.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42359263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5530 + ... + 10737.

Almost surely, 2^42359268 is an apocalyptic number.

It is an amenable number.

42359268 is an abundant number, since it is smaller than the sum of its proper divisors (74249756).

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

42359268 is a wasteful number, since it uses less digits than its factorization.

42359268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16312 (or 16310 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 42359268 is about 6508.3998033311. The cubic root of 42359268 is about 348.5909828615.

It can be divided in two parts, 423592 and 68, that added together give a triangular number (423660 = T₉₂₀).

The spelling of 42359268 in words is "forty-two million, three hundred fifty-nine thousand, two hundred sixty-eight".