422356533 has 8 divisors (see below), whose sum is σ = 566729568. Its totient is φ = 279777264.

The previous prime is 422356511. The next prime is 422356549. The reversal of 422356533 is 335653224.

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

It is not a de Polignac number, because 422356533 - 2⁶ = 422356469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422356494 and 422356503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422356133) 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, 447891 + ... + 448832.

It is an arithmetic number, because the mean of its divisors is an integer number (70841196).

Almost surely, 2^422356533 is an apocalyptic number.

It is an amenable number.

422356533 is a deficient number, since it is larger than the sum of its proper divisors (144373035).

422356533 is a wasteful number, since it uses less digits than its factorization.

422356533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896883.

The product of its digits is 64800, while the sum is 33.

The square root of 422356533 is about 20551.3146294830. The cubic root of 422356533 is about 750.2852443893.

The spelling of 422356533 in words is "four hundred twenty-two million, three hundred fifty-six thousand, five hundred thirty-three".