352345144 has 16 divisors (see below), whose sum is σ = 676761120. Its totient is φ = 171875520.

The previous prime is 352345141. The next prime is 352345151. The reversal of 352345144 is 441543253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352345141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536784 + ... + 537439.

It is an arithmetic number, because the mean of its divisors is an integer number (42297570).

Almost surely, 2^352345144 is an apocalyptic number.

It is an amenable number.

352345144 is a deficient number, since it is larger than the sum of its proper divisors (324415976).

352345144 is a wasteful number, since it uses less digits than its factorization.

352345144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074270 (or 1074266 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 352345144 is about 18770.8589041631. The cubic root of 352345144 is about 706.3003641323.

Adding to 352345144 its reverse (441543253), we get a palindrome (793888397).

The spelling of 352345144 in words is "three hundred fifty-two million, three hundred forty-five thousand, one hundred forty-four".