344242332 has 96 divisors (see below), whose sum is σ = 1024217600. Its totient is φ = 97946496.

The previous prime is 344242313. The next prime is 344242343. The reversal of 344242332 is 233242443.

344242332 is a `hidden beast` number, since 3 + 4 + 424 + 233 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 344242296 and 344242305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213144 + ... + 214752.

Almost surely, 2^344242332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344242332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512108800).

344242332 is an abundant number, since it is smaller than the sum of its proper divisors (679975268).

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

344242332 is a wasteful number, since it uses less digits than its factorization.

344242332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912 (or 1904 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 344242332 is about 18553.7686737762. The cubic root of 344242332 is about 700.8441055230.

Adding to 344242332 its reverse (233242443), we get a palindrome (577484775).

The spelling of 344242332 in words is "three hundred forty-four million, two hundred forty-two thousand, three hundred thirty-two".