6481350 has 48 divisors (see below), whose sum is σ = 17863440. Its totient is φ = 1728000.

The previous prime is 6481339. The next prime is 6481367. The reversal of 6481350 is 531846.

6481350 is a `hidden beast` number, since 648 + 13 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1051 + ... + 3750.

It is an arithmetic number, because the mean of its divisors is an integer number (372155).

Almost surely, 2^6481350 is an apocalyptic number.

6481350 is an abundant number, since it is smaller than the sum of its proper divisors (11382090).

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

6481350 is a wasteful number, since it uses less digits than its factorization.

6481350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4822 (or 4811 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 6481350 is about 2545.8495635053. The cubic root of 6481350 is about 186.4468962604.

The spelling of 6481350 in words is "six million, four hundred eighty-one thousand, three hundred fifty".