42306196 has 12 divisors (see below), whose sum is σ = 76424320. Its totient is φ = 20470680.

The previous prime is 42306181. The next prime is 42306197. The reversal of 42306196 is 69160324.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42306197) 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, 170466 + ... + 170713.

Almost surely, 2^42306196 is an apocalyptic number.

It is an amenable number.

42306196 is a deficient number, since it is larger than the sum of its proper divisors (34118124).

42306196 is a wasteful number, since it uses less digits than its factorization.

42306196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341214 (or 341212 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 42306196 is about 6504.3213327756. The cubic root of 42306196 is about 348.4453386038.

The spelling of 42306196 in words is "forty-two million, three hundred six thousand, one hundred ninety-six".