6245858 has 16 divisors (see below), whose sum is σ = 9767520. Its totient is φ = 2992800.

The previous prime is 6245831. The next prime is 6245873. The reversal of 6245858 is 8585426.

It is a d-powerful number, because it can be written as 6² + 2²² + 4⁸ + 5² + 8² + 5⁹ + 8⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4193 + ... + 5483.

It is an arithmetic number, because the mean of its divisors is an integer number (610470).

Almost surely, 2^6245858 is an apocalyptic number.

6245858 is a deficient number, since it is larger than the sum of its proper divisors (3521662).

6245858 is a wasteful number, since it uses less digits than its factorization.

6245858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393.

The product of its digits is 76800, while the sum is 38.

The square root of 6245858 is about 2499.1714627052. The cubic root of 6245858 is about 184.1608745838.

The spelling of 6245858 in words is "six million, two hundred forty-five thousand, eight hundred fifty-eight".