342252105 has 32 divisors (see below), whose sum is σ = 597830016. Its totient is φ = 166178304.

The previous prime is 342252061. The next prime is 342252107. The reversal of 342252105 is 501252243.

It is not a de Polignac number, because 342252105 - 2¹¹ = 342250057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342252107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2214 + ... + 26256.

It is an arithmetic number, because the mean of its divisors is an integer number (18682188).

Almost surely, 2^342252105 is an apocalyptic number.

It is an amenable number.

342252105 is a deficient number, since it is larger than the sum of its proper divisors (255577911).

342252105 is a wasteful number, since it uses less digits than its factorization.

342252105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24137.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 342252105 is about 18500.0568918044. The cubic root of 342252105 is about 699.4908576582.

The spelling of 342252105 in words is "three hundred forty-two million, two hundred fifty-two thousand, one hundred five".