6006903994 has 16 divisors (see below), whose sum is σ = 11089669248. Its totient is φ = 2376357552.

The previous prime is 6006903977. The next prime is 6006904027. The reversal of 6006903994 is 4993096006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16502302 + ... + 16502665.

It is an arithmetic number, because the mean of its divisors is an integer number (693104328).

Almost surely, 2^6006903994 is an apocalyptic number.

6006903994 is a deficient number, since it is larger than the sum of its proper divisors (5082765254).

6006903994 is a wasteful number, since it uses less digits than its factorization.

6006903994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33004989.

The product of its (nonzero) digits is 314928, while the sum is 46.

The square root of 6006903994 is about 77504.2192012796. The cubic root of 6006903994 is about 1817.8172917707.

The spelling of 6006903994 in words is "six billion, six million, nine hundred three thousand, nine hundred ninety-four".