578400002 has 8 divisors (see below), whose sum is σ = 876023616. Its totient is φ = 286392132.

The previous prime is 578399999. The next prime is 578400047. The reversal of 578400002 is 200004875.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403678 + ... + 1404089.

It is an arithmetic number, because the mean of its divisors is an integer number (109502952).

Almost surely, 2^578400002 is an apocalyptic number.

578400002 is a deficient number, since it is larger than the sum of its proper divisors (297623614).

578400002 is a wasteful number, since it uses less digits than its factorization.

578400002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807872.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 578400002 is about 24049.9480664720. The cubic root of 578400002 is about 833.1875310071.

Adding to 578400002 its reverse (200004875), we get a palindrome (778404877).

The spelling of 578400002 in words is "five hundred seventy-eight million, four hundred thousand, two".