578909376 has 224 divisors, whose sum is σ = 1790760960. Its totient is φ = 183168000.

The previous prime is 578909371. The next prime is 578909377. The reversal of 578909376 is 673909875.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (578909371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5410315 + ... + 5410421.

Almost surely, 2^578909376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 578909376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895380480).

578909376 is an abundant number, since it is smaller than the sum of its proper divisors (1211851584).

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

578909376 is a wasteful number, since it uses less digits than its factorization.

578909376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 578909376 is about 24060.5356548852. The cubic root of 578909376 is about 833.4320443425.

The spelling of 578909376 in words is "five hundred seventy-eight million, nine hundred nine thousand, three hundred seventy-six".