42010633 has 8 divisors (see below), whose sum is σ = 48178368. Its totient is φ = 35884464.

The previous prime is 42010601. The next prime is 42010637. The reversal of 42010633 is 33601024.

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

It is not a de Polignac number, because 42010633 - 2⁵ = 42010601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42010633.

It is not an unprimeable number, because it can be changed into a prime (42010637) 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, 8191 + ... + 12292.

It is an arithmetic number, because the mean of its divisors is an integer number (6022296).

Almost surely, 2^42010633 is an apocalyptic number.

It is an amenable number.

42010633 is a deficient number, since it is larger than the sum of its proper divisors (6167735).

42010633 is a wasteful number, since it uses less digits than its factorization.

42010633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20783.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 42010633 is about 6481.5610002529. The cubic root of 42010633 is about 347.6319958162.

Adding to 42010633 its reverse (33601024), we get a palindrome (75611657).

The spelling of 42010633 in words is "forty-two million, ten thousand, six hundred thirty-three".