6416245 has 16 divisors (see below), whose sum is σ = 8597952. Its totient is φ = 4556160.

The previous prime is 6416239. The next prime is 6416251. The reversal of 6416245 is 5426146.

6416245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6416239) and next prime (6416251).

It is not a de Polignac number, because 6416245 - 2³ = 6416237 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, 1009 + ... + 3721.

It is an arithmetic number, because the mean of its divisors is an integer number (537372).

Almost surely, 2^6416245 is an apocalyptic number.

It is an amenable number.

6416245 is a deficient number, since it is larger than the sum of its proper divisors (2181707).

6416245 is a wasteful number, since it uses less digits than its factorization.

6416245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772.

The product of its digits is 5760, while the sum is 28.

The square root of 6416245 is about 2533.0307933383. The cubic root of 6416245 is about 185.8205093919.

Subtracting from 6416245 its reverse (5426146), we obtain a palindrome (990099).

It can be divided in two parts, 641 and 6245, that added together give a palindrome (6886).

The spelling of 6416245 in words is "six million, four hundred sixteen thousand, two hundred forty-five".