42034706 has 16 divisors (see below), whose sum is σ = 72201024. Its totient is φ = 17979504.

The previous prime is 42034703. The next prime is 42034711. The reversal of 42034706 is 60743024.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42034703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5216 + ... + 10548.

It is an arithmetic number, because the mean of its divisors is an integer number (4512564).

Almost surely, 2^42034706 is an apocalyptic number.

42034706 is a deficient number, since it is larger than the sum of its proper divisors (30166318).

42034706 is a wasteful number, since it uses less digits than its factorization.

42034706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5905.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 42034706 is about 6483.4177715153. The cubic root of 42034706 is about 347.6983833511.

The spelling of 42034706 in words is "forty-two million, thirty-four thousand, seven hundred six".