352443744 has 96 divisors (see below), whose sum is σ = 1031184000. Its totient is φ = 117113472.

The previous prime is 352443733. The next prime is 352443797. The reversal of 352443744 is 447344253.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a junction number, because it is equal to n+sod(n) for n = 352443699 and 352443708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 534487 + ... + 535145.

It is an arithmetic number, because the mean of its divisors is an integer number (10741500).

Almost surely, 2^352443744 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 352443744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515592000).

352443744 is an abundant number, since it is smaller than the sum of its proper divisors (678740256).

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

352443744 is a wasteful number, since it uses less digits than its factorization.

352443744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1283 counting only the distinct ones).

The product of its digits is 161280, while the sum is 36.

The square root of 352443744 is about 18773.4851319620. The cubic root of 352443744 is about 706.3662415084.

Adding to 352443744 its reverse (447344253), we get a palindrome (799787997).

The spelling of 352443744 in words is "three hundred fifty-two million, four hundred forty-three thousand, seven hundred forty-four".