4245567 has 8 divisors (see below), whose sum is σ = 5724720. Its totient is φ = 2798400.

The previous prime is 4245551. The next prime is 4245599. The reversal of 4245567 is 7655424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4245567 - 2⁴ = 4245551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4245517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7684 + ... + 8217.

It is an arithmetic number, because the mean of its divisors is an integer number (715590).

Almost surely, 2^4245567 is an apocalyptic number.

4245567 is a deficient number, since it is larger than the sum of its proper divisors (1479153).

4245567 is a wasteful number, since it uses less digits than its factorization.

4245567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15993.

The product of its digits is 33600, while the sum is 33.

The square root of 4245567 is about 2060.4773718728. The cubic root of 4245567 is about 161.9242520435.

The spelling of 4245567 in words is "four million, two hundred forty-five thousand, five hundred sixty-seven".