6395030672 has 40 divisors (see below), whose sum is σ = 12883556352. Its totient is φ = 3071750400.

The previous prime is 6395030669. The next prime is 6395030689. The reversal of 6395030672 is 2760305936.

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, 20897 + ... + 115007.

Almost surely, 2^6395030672 is an apocalyptic number.

6395030672 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6395030672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6441778176).

6395030672 is an abundant number, since it is smaller than the sum of its proper divisors (6488525680).

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

6395030672 is a wasteful number, since it uses less digits than its factorization.

6395030672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94287 (or 94281 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 41.

The square root of 6395030672 is about 79968.9356687958. The cubic root of 6395030672 is about 1856.1548761587.

The spelling of 6395030672 in words is "six billion, three hundred ninety-five million, thirty thousand, six hundred seventy-two".