42965308 has 12 divisors (see below), whose sum is σ = 79146760. Its totient is φ = 20351952.

The previous prime is 42965303. The next prime is 42965347. The reversal of 42965308 is 80356924.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42965303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282591 + ... + 282742.

Almost surely, 2^42965308 is an apocalyptic number.

It is an amenable number.

42965308 is a deficient number, since it is larger than the sum of its proper divisors (36181452).

42965308 is a wasteful number, since it uses less digits than its factorization.

42965308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565356 (or 565354 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 42965308 is about 6554.7927503469. The cubic root of 42965308 is about 350.2455637240.

It can be divided in two parts, 4296 and 5308, that added together give a square (9604 = 98²).

The spelling of 42965308 in words is "forty-two million, nine hundred sixty-five thousand, three hundred eight".