3546329882 has 4 divisors (see below), whose sum is σ = 5319494826. Its totient is φ = 1773164940.

The previous prime is 3546329881. The next prime is 3546329887. The reversal of 3546329882 is 2889236453.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2889236453 = 241 ⋅11988533.

It can be written as a sum of positive squares in only one way, i.e., 3546321601 + 8281 = 59551^2 + 91^2 .

It is a super-2 number, since 2×3546329882² = 25152911263932267848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3546329882.

It is not an unprimeable number, because it can be changed into a prime (3546329881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 886582469 + ... + 886582472.

Almost surely, 2^3546329882 is an apocalyptic number.

3546329882 is a deficient number, since it is larger than the sum of its proper divisors (1773164944).

3546329882 is a wasteful number, since it uses less digits than its factorization.

3546329882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773164943.

The product of its digits is 2488320, while the sum is 50.

The square root of 3546329882 is about 59551.0695285987. The cubic root of 3546329882 is about 1524.9644183403.

The spelling of 3546329882 in words is "three billion, five hundred forty-six million, three hundred twenty-nine thousand, eight hundred eighty-two".