8182003320 has 64 divisors (see below), whose sum is σ = 27273348000. Its totient is φ = 2181867264.

The previous prime is 8182003309. The next prime is 8182003381. The reversal of 8182003320 is 233002818.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

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, 3786885 + ... + 3789044.

Almost surely, 2^8182003320 is an apocalyptic number.

It is an amenable number.

8182003320 is an abundant number, since it is smaller than the sum of its proper divisors (19091344680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8182003320 is a wasteful number, since it uses less digits than its factorization.

8182003320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7575949 (or 7575939 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 8182003320 is about 90454.4267573456. The cubic root of 8182003320 is about 2015.0533572885.

The spelling of 8182003320 in words is "eight billion, one hundred eighty-two million, three thousand, three hundred twenty".