422853355 has 8 divisors (see below), whose sum is σ = 507546864. Its totient is φ = 338200800.

The previous prime is 422853337. The next prime is 422853371. The reversal of 422853355 is 553358224.

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

It is not a de Polignac number, because 422853355 - 2⁵ = 422853323 is a prime.

It is a super-3 number, since 3×422853355³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian 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, 21340 + ... + 36070.

It is an arithmetic number, because the mean of its divisors is an integer number (63443358).

Almost surely, 2^422853355 is an apocalyptic number.

422853355 is a deficient number, since it is larger than the sum of its proper divisors (84693509).

422853355 is a wasteful number, since it uses less digits than its factorization.

422853355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20477.

The product of its digits is 144000, while the sum is 37.

The square root of 422853355 is about 20563.3984302206. The cubic root of 422853355 is about 750.5793183311.

The spelling of 422853355 in words is "four hundred twenty-two million, eight hundred fifty-three thousand, three hundred fifty-five".