3994062000 has 80 divisors (see below), whose sum is σ = 12876875232. Its totient is φ = 1065081600.

The previous prime is 3994061999. The next prime is 3994062011. The reversal of 3994062000 is 2604993.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326839 + ... + 338838.

Almost surely, 2^3994062000 is an apocalyptic number.

3994062000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3994062000 is an abundant number, since it is smaller than the sum of its proper divisors (8882813232).

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

3994062000 is a wasteful number, since it uses less digits than its factorization.

3994062000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665703 (or 665687 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 3994062000 is about 63198.5917564624. The cubic root of 3994062000 is about 1586.6151640024.

Adding to 3994062000 its reverse (2604993), we get a palindrome (3996666993).

The spelling of 3994062000 in words is "three billion, nine hundred ninety-four million, sixty-two thousand".