6294891 has 16 divisors (see below), whose sum is σ = 8755200. Its totient is φ = 4018560.

The previous prime is 6294889. The next prime is 6294923. The reversal of 6294891 is 1984926.

It is not a de Polignac number, because 6294891 - 2¹ = 6294889 is a prime.

It is a d-powerful number, because it can be written as 6⁴ + 2¹¹ + 9 + 4¹¹ + 8⁷ + 9² + 1 .

It is not an unprimeable number, because it can be changed into a prime (6294091) 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, 10210 + ... + 10808.

It is an arithmetic number, because the mean of its divisors is an integer number (547200).

Almost surely, 2^6294891 is an apocalyptic number.

6294891 is a deficient number, since it is larger than the sum of its proper divisors (2460309).

6294891 is a wasteful number, since it uses less digits than its factorization.

6294891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746.

The product of its digits is 31104, while the sum is 39.

The square root of 6294891 is about 2508.9621360236. The cubic root of 6294891 is about 184.6415362125.

The spelling of 6294891 in words is "six million, two hundred ninety-four thousand, eight hundred ninety-one".