6371399046 has 8 divisors (see below), whose sum is σ = 12742798104. Its totient is φ = 2123799680.

The previous prime is 6371399039. The next prime is 6371399063. The reversal of 6371399046 is 6409931736.

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

6371399046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6371398986 and 6371399004.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 530949915 + ... + 530949926.

It is an arithmetic number, because the mean of its divisors is an integer number (1592849763).

Almost surely, 2^6371399046 is an apocalyptic number.

6371399046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6371399046 is a wasteful number, since it uses less digits than its factorization.

6371399046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061899846.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 6371399046 is about 79821.0438794182. The cubic root of 6371399046 is about 1853.8656977013.

The spelling of 6371399046 in words is "six billion, three hundred seventy-one million, three hundred ninety-nine thousand, forty-six".