352330045 has 16 divisors (see below), whose sum is σ = 432594432. Its totient is φ = 275403520.

The previous prime is 352330039. The next prime is 352330051. The reversal of 352330045 is 540033253.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (352330039) and next prime (352330051).

It is not a de Polignac number, because 352330045 - 2¹⁵ = 352297277 is a prime.

It is a Duffinian number.

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, 35724 + ... + 44506.

It is an arithmetic number, because the mean of its divisors is an integer number (27037152).

Almost surely, 2^352330045 is an apocalyptic number.

It is an amenable number.

352330045 is a deficient number, since it is larger than the sum of its proper divisors (80264387).

352330045 is a wasteful number, since it uses less digits than its factorization.

352330045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8972.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 352330045 is about 18770.4567072834. The cubic root of 352330045 is about 706.2902749893.

Adding to 352330045 its reverse (540033253), we get a palindrome (892363298).

The spelling of 352330045 in words is "three hundred fifty-two million, three hundred thirty thousand, forty-five".