6245445 has 16 divisors (see below), whose sum is σ = 10163520. Its totient is φ = 3273984.

The previous prime is 6245431. The next prime is 6245453. The reversal of 6245445 is 5445426.

It is not a de Polignac number, because 6245445 - 2⁵ = 6245413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2644 + ... + 4413.

It is an arithmetic number, because the mean of its divisors is an integer number (635220).

Almost surely, 2^6245445 is an apocalyptic number.

It is an amenable number.

6245445 is a deficient number, since it is larger than the sum of its proper divisors (3918075).

6245445 is a wasteful number, since it uses less digits than its factorization.

6245445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7124.

The product of its digits is 19200, while the sum is 30.

The square root of 6245445 is about 2499.0888339553. The cubic root of 6245445 is about 184.1568153541.

The spelling of 6245445 in words is "six million, two hundred forty-five thousand, four hundred forty-five".