3623884442 has 8 divisors (see below), whose sum is σ = 5436112500. Its totient is φ = 1811846944.

The previous prime is 3623884423. The next prime is 3623884463. The reversal of 3623884442 is 2444883263.

It can be written as a sum of positive squares in 2 ways, for example, as 3620308561 + 3575881 = 60169^2 + 1891^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3623884393 and 3623884402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17984 + ... + 87012.

Almost surely, 2^3623884442 is an apocalyptic number.

3623884442 is a deficient number, since it is larger than the sum of its proper divisors (1812228058).

3623884442 is a wasteful number, since it uses less digits than its factorization.

3623884442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95280.

The product of its digits is 884736, while the sum is 44.

The square root of 3623884442 is about 60198.7079761684. The cubic root of 3623884442 is about 1536.0008174751. Note that the first 3 decimals are identical.

The spelling of 3623884442 in words is "three billion, six hundred twenty-three million, eight hundred eighty-four thousand, four hundred forty-two".