344135952 has 100 divisors (see below), whose sum is σ = 1004127696. Its totient is φ = 113780160.

The previous prime is 344135903. The next prime is 344135971. The reversal of 344135952 is 259531443.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 168763 + ... + 170789.

Almost surely, 2^344135952 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 344135952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502063848).

344135952 is an abundant number, since it is smaller than the sum of its proper divisors (659991744).

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

344135952 is a wasteful number, since it uses less digits than its factorization.

344135952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178 (or 2163 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 344135952 is about 18550.9016492461. The cubic root of 344135952 is about 700.7719049536.

It can be divided in two parts, 3441 and 35952, that added together give a palindrome (39393).

The spelling of 344135952 in words is "three hundred forty-four million, one hundred thirty-five thousand, nine hundred fifty-two".