3522333442 has 4 divisors (see below), whose sum is σ = 5283500166. Its totient is φ = 1761166720.

The previous prime is 3522333407. The next prime is 3522333461. The reversal of 3522333442 is 2443332253.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3147097801 + 375235641 = 56099^2 + 19371^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 880583359 + ... + 880583362.

Almost surely, 2^3522333442 is an apocalyptic number.

3522333442 is a deficient number, since it is larger than the sum of its proper divisors (1761166724).

3522333442 is a wasteful number, since it uses less digits than its factorization.

3522333442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761166723.

The product of its digits is 51840, while the sum is 31.

The square root of 3522333442 is about 59349.2497172458. The cubic root of 3522333442 is about 1521.5170452454.

Adding to 3522333442 its reverse (2443332253), we get a palindrome (5965665695).

The spelling of 3522333442 in words is "three billion, five hundred twenty-two million, three hundred thirty-three thousand, four hundred forty-two".