6371480685 has 32 divisors (see below), whose sum is σ = 10567434240. Its totient is φ = 3274689600.

The previous prime is 6371480681. The next prime is 6371480737. The reversal of 6371480685 is 5860841736.

It is not a de Polignac number, because 6371480685 - 2² = 6371480681 is a prime.

It is a super-2 number, since 2×6371480685² = 81191532238656138450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6371480681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82470 + ... + 139800.

It is an arithmetic number, because the mean of its divisors is an integer number (330232320).

Almost surely, 2^6371480685 is an apocalyptic number.

It is an amenable number.

6371480685 is a deficient number, since it is larger than the sum of its proper divisors (4195953555).

6371480685 is a wasteful number, since it uses less digits than its factorization.

6371480685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57609.

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 6371480685 is about 79821.5552654795. Note that the first 3 decimals coincide. The cubic root of 6371480685 is about 1853.8736157475.

The spelling of 6371480685 in words is "six billion, three hundred seventy-one million, four hundred eighty thousand, six hundred eighty-five".