422535965 has 8 divisors (see below), whose sum is σ = 533729760. Its totient is φ = 320237712.

The previous prime is 422535937. The next prime is 422535979. The reversal of 422535965 is 569535224.

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

It is a cyclic number.

It is not a de Polignac number, because 422535965 - 2¹² = 422531869 is a prime.

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, 2223779 + ... + 2223968.

It is an arithmetic number, because the mean of its divisors is an integer number (66716220).

Almost surely, 2^422535965 is an apocalyptic number.

It is an amenable number.

422535965 is a deficient number, since it is larger than the sum of its proper divisors (111193795).

422535965 is a wasteful number, since it uses less digits than its factorization.

422535965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4447771.

The product of its digits is 324000, while the sum is 41.

The square root of 422535965 is about 20555.6796287547. The cubic root of 422535965 is about 750.3914785868.

The spelling of 422535965 in words is "four hundred twenty-two million, five hundred thirty-five thousand, nine hundred sixty-five".