3638468483 has 8 divisors (see below), whose sum is σ = 3919540128. Its totient is φ = 3357566784.

The previous prime is 3638468473. The next prime is 3638468489. The reversal of 3638468483 is 3848648363.

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

It is not a de Polignac number, because 3638468483 - 2⁴ = 3638468467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3638468489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3866 + ... + 85392.

It is an arithmetic number, because the mean of its divisors is an integer number (489942516).

Almost surely, 2^3638468483 is an apocalyptic number.

3638468483 is a deficient number, since it is larger than the sum of its proper divisors (281071645).

3638468483 is a wasteful number, since it uses less digits than its factorization.

3638468483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84973.

The product of its digits is 7962624, while the sum is 53.

The square root of 3638468483 is about 60319.7188571034. The cubic root of 3638468483 is about 1538.0585647873.

The spelling of 3638468483 in words is "three billion, six hundred thirty-eight million, four hundred sixty-eight thousand, four hundred eighty-three".