342201444 has 24 divisors (see below), whose sum is σ = 859891200. Its totient is φ = 105292704.

The previous prime is 342201427. The next prime is 342201451. The reversal of 342201444 is 444102243.

It is a happy 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, 1096644 + ... + 1096955.

It is an arithmetic number, because the mean of its divisors is an integer number (35828800).

Almost surely, 2^342201444 is an apocalyptic number.

It is an amenable number.

342201444 is an abundant number, since it is smaller than the sum of its proper divisors (517689756).

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

342201444 is a wasteful number, since it uses less digits than its factorization.

342201444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193619 (or 2193617 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 342201444 is about 18498.6876291266. The cubic root of 342201444 is about 699.4563425016.

Adding to 342201444 its reverse (444102243), we get a palindrome (786303687).

The spelling of 342201444 in words is "three hundred forty-two million, two hundred one thousand, four hundred forty-four".