4523379865 has 8 divisors (see below), whose sum is σ = 5431724928. Its totient is φ = 3616257840.

The previous prime is 4523379857. The next prime is 4523379881. The reversal of 4523379865 is 5689733254.

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

It is not a de Polignac number, because 4523379865 - 2³ = 4523379857 is a prime.

It is a Duffinian number.

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, 297601 + ... + 312430.

It is an arithmetic number, because the mean of its divisors is an integer number (678965616).

Almost surely, 2^4523379865 is an apocalyptic number.

It is an amenable number.

4523379865 is a deficient number, since it is larger than the sum of its proper divisors (908345063).

4523379865 is a wasteful number, since it uses less digits than its factorization.

4523379865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611519.

The product of its digits is 5443200, while the sum is 52.

The square root of 4523379865 is about 67256.0767886442. The cubic root of 4523379865 is about 1653.8178948954.

The spelling of 4523379865 in words is "four billion, five hundred twenty-three million, three hundred seventy-nine thousand, eight hundred sixty-five".