352144045 has 8 divisors (see below), whose sum is σ = 460988640. Its totient is φ = 256104720.

The previous prime is 352144021. The next prime is 352144087. The reversal of 352144045 is 540441253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 352144045 - 2⁷ = 352143917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3201255 + ... + 3201364.

It is an arithmetic number, because the mean of its divisors is an integer number (57623580).

Almost surely, 2^352144045 is an apocalyptic number.

It is an amenable number.

352144045 is a deficient number, since it is larger than the sum of its proper divisors (108844595).

352144045 is a wasteful number, since it uses less digits than its factorization.

352144045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6402635.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 352144045 is about 18765.5014587940. The cubic root of 352144045 is about 706.1659662461.

Adding to 352144045 its reverse (540441253), we get a palindrome (892585298).

The spelling of 352144045 in words is "three hundred fifty-two million, one hundred forty-four thousand, forty-five".