365416422 has 64 divisors (see below), whose sum is σ = 856396800. Its totient is φ = 103901952.

The previous prime is 365416409. The next prime is 365416453. The reversal of 365416422 is 224614563.

365416422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×365416422² = 267058322934564168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 726223 + ... + 726725.

It is an arithmetic number, because the mean of its divisors is an integer number (13381200).

Almost surely, 2^365416422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 365416422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428198400).

365416422 is an abundant number, since it is smaller than the sum of its proper divisors (490980378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

365416422 is a wasteful number, since it uses less digits than its factorization.

365416422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 868 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 365416422 is about 19115.8683297411. The cubic root of 365416422 is about 714.9286263865.

The spelling of 365416422 in words is "three hundred sixty-five million, four hundred sixteen thousand, four hundred twenty-two".