578430996 has 48 divisors (see below), whose sum is σ = 1585633728. Its totient is φ = 161798400.

The previous prime is 578430973. The next prime is 578430997. The reversal of 578430996 is 699034875.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (578430997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166825 + ... + 170256.

It is an arithmetic number, because the mean of its divisors is an integer number (33034036).

Almost surely, 2^578430996 is an apocalyptic number.

It is an amenable number.

578430996 is an abundant number, since it is smaller than the sum of its proper divisors (1007202732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

578430996 is a wasteful number, since it uses less digits than its factorization.

578430996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337112 (or 337110 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 578430996 is about 24050.5924251358. The cubic root of 578430996 is about 833.2024130685.

It can be divided in two parts, 578430 and 996, that added together give a triangular number (579426 = T₁₀₇₆).

The spelling of 578430996 in words is "five hundred seventy-eight million, four hundred thirty thousand, nine hundred ninety-six".