6455862 has 40 divisors (see below), whose sum is σ = 16535376. Its totient is φ = 1844208.

The previous prime is 6455857. The next prime is 6455863. The reversal of 6455862 is 2685546.

6455862 is a `hidden beast` number, since 645 + 5 + 8 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6455863) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1713 + ... + 3980.

Almost surely, 2^6455862 is an apocalyptic number.

6455862 is an abundant number, since it is smaller than the sum of its proper divisors (10079514).

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

6455862 is a wasteful number, since it uses less digits than its factorization.

6455862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5714 (or 5705 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 6455862 is about 2540.8388378644. The cubic root of 6455862 is about 186.2021735073.

It can be divided in two parts, 64558 and 62, that added together give a triangular number (64620 = T₃₅₉).

The spelling of 6455862 in words is "six million, four hundred fifty-five thousand, eight hundred sixty-two".