6472858 has 32 divisors (see below), whose sum is σ = 11664000. Its totient is φ = 2635584.

The previous prime is 6472789. The next prime is 6472859. The reversal of 6472858 is 8582746.

It is a self number, because there is not a number n which added to its sum of digits gives 6472858.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6472859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43368 + ... + 43516.

It is an arithmetic number, because the mean of its divisors is an integer number (364500).

Almost surely, 2^6472858 is an apocalyptic number.

6472858 is a deficient number, since it is larger than the sum of its proper divisors (5191142).

6472858 is a wasteful number, since it uses less digits than its factorization.

6472858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294.

The product of its digits is 107520, while the sum is 40.

The square root of 6472858 is about 2544.1812042384. The cubic root of 6472858 is about 186.3654318000.

The spelling of 6472858 in words is "six million, four hundred seventy-two thousand, eight hundred fifty-eight".