3522343945 has 16 divisors (see below), whose sum is σ = 4350951360. Its totient is φ = 2735463744.

The previous prime is 3522343939. The next prime is 3522343963. The reversal of 3522343945 is 5493432253.

It is a cyclic number.

It is not a de Polignac number, because 3522343945 - 2¹³ = 3522335753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3522343898 and 3522343907.

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, 60466 + ... + 103444.

It is an arithmetic number, because the mean of its divisors is an integer number (271934460).

Almost surely, 2^3522343945 is an apocalyptic number.

It is an amenable number.

3522343945 is a deficient number, since it is larger than the sum of its proper divisors (828607415).

3522343945 is a wasteful number, since it uses less digits than its factorization.

3522343945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43464.

The product of its digits is 388800, while the sum is 40.

The square root of 3522343945 is about 59349.3382018705. The cubic root of 3522343945 is about 1521.5185575457.

The spelling of 3522343945 in words is "three billion, five hundred twenty-two million, three hundred forty-three thousand, nine hundred forty-five".