6373646752 has 96 divisors (see below), whose sum is σ = 14006006784. Its totient is φ = 2830713600.

The previous prime is 6373646743. The next prime is 6373646761. The reversal of 6373646752 is 2576463736.

It is an interprime number because it is at equal distance from previous prime (6373646743) and next prime (6373646761).

It is a junction number, because it is equal to n+sod(n) for n = 6373646696 and 6373646705.

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, 3088473 + ... + 3090535.

It is an arithmetic number, because the mean of its divisors is an integer number (145895904).

Almost surely, 2^6373646752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6373646752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7003003392).

6373646752 is an abundant number, since it is smaller than the sum of its proper divisors (7632360032).

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

6373646752 is a wasteful number, since it uses less digits than its factorization.

6373646752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282 (or 2274 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 49.

The square root of 6373646752 is about 79835.1222958918. The cubic root of 6373646752 is about 1854.0836746905.

The spelling of 6373646752 in words is "six billion, three hundred seventy-three million, six hundred forty-six thousand, seven hundred fifty-two".