6385460 has 24 divisors (see below), whose sum is σ = 13773480. Its totient is φ = 2484864.

The previous prime is 6385453. The next prime is 6385469. The reversal of 6385460 is 645836.

It can be written as a sum of positive squares in 4 ways, for example, as 2598544 + 3786916 = 1612^2 + 1946^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6385469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3575 + ... + 5054.

It is an arithmetic number, because the mean of its divisors is an integer number (573895).

Almost surely, 2^6385460 is an apocalyptic number.

It is an amenable number.

6385460 is an abundant number, since it is smaller than the sum of its proper divisors (7388020).

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

6385460 is a wasteful number, since it uses less digits than its factorization.

6385460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8675 (or 8673 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 6385460 is about 2526.9467742713. The cubic root of 6385460 is about 185.5228452719.

It can be divided in two parts, 638 and 5460, that multiplied together give a triangular number (3483480 = T₂₆₃₉).

The spelling of 6385460 in words is "six million, three hundred eighty-five thousand, four hundred sixty".