42204602 has 8 divisors (see below), whose sum is σ = 69062112. Its totient is φ = 19183900.

The previous prime is 42204571. The next prime is 42204611. The reversal of 42204602 is 20640224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 959174 + ... + 959217.

It is an arithmetic number, because the mean of its divisors is an integer number (8632764).

Almost surely, 2^42204602 is an apocalyptic number.

42204602 is a deficient number, since it is larger than the sum of its proper divisors (26857510).

42204602 is a wasteful number, since it uses less digits than its factorization.

42204602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918404.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 42204602 is about 6496.5069075619. The cubic root of 42204602 is about 348.1661964340.

Adding to 42204602 its reverse (20640224), we get a palindrome (62844826).

The spelling of 42204602 in words is "forty-two million, two hundred four thousand, six hundred two".