42650606 has 16 divisors (see below), whose sum is σ = 66232320. Its totient is φ = 20577240.

The previous prime is 42650591. The next prime is 42650617. The reversal of 42650606 is 60605624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26435 + ... + 28001.

It is an arithmetic number, because the mean of its divisors is an integer number (4139520).

Almost surely, 2^42650606 is an apocalyptic number.

42650606 is a deficient number, since it is larger than the sum of its proper divisors (23581714).

42650606 is a wasteful number, since it uses less digits than its factorization.

42650606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 42650606 is about 6530.7431430121. The cubic root of 42650606 is about 349.3883357525.

The spelling of 42650606 in words is "forty-two million, six hundred fifty thousand, six hundred six".