352305105 has 16 divisors (see below), whose sum is σ = 563922240. Its totient is φ = 187818048.

The previous prime is 352305101. The next prime is 352305119. The reversal of 352305105 is 501503253.

It is not a de Polignac number, because 352305105 - 2² = 352305101 is a prime.

It is a super-2 number, since 2×352305105² = 248237774018122050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (352305101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62379 + ... + 67791.

It is an arithmetic number, because the mean of its divisors is an integer number (35245140).

Almost surely, 2^352305105 is an apocalyptic number.

It is an amenable number.

352305105 is a deficient number, since it is larger than the sum of its proper divisors (211617135).

352305105 is a wasteful number, since it uses less digits than its factorization.

352305105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9760.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 352305105 is about 18769.7923536730. The cubic root of 352305105 is about 706.2736094647.

Adding to 352305105 its reverse (501503253), we get a palindrome (853808358).

The spelling of 352305105 in words is "three hundred fifty-two million, three hundred five thousand, one hundred five".