4245579377 has 8 divisors (see below), whose sum is σ = 4599542976. Its totient is φ = 3895527312.

The previous prime is 4245579343. The next prime is 4245579379. The reversal of 4245579377 is 7739755424.

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

It is a cyclic number.

It is not a de Polignac number, because 4245579377 - 2⁶ = 4245579313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4245579379) 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, 975623 + ... + 979964.

It is an arithmetic number, because the mean of its divisors is an integer number (574942872).

Almost surely, 2^4245579377 is an apocalyptic number.

It is an amenable number.

4245579377 is a deficient number, since it is larger than the sum of its proper divisors (353963599).

4245579377 is a wasteful number, since it uses less digits than its factorization.

4245579377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955767.

The product of its digits is 7408800, while the sum is 53.

The square root of 4245579377 is about 65158.1106002929. The cubic root of 4245579377 is about 1619.2440939462.

The spelling of 4245579377 in words is "four billion, two hundred forty-five million, five hundred seventy-nine thousand, three hundred seventy-seven".