578416379 has 8 divisors (see below), whose sum is σ = 585048672. Its totient is φ = 571803840.

The previous prime is 578416367. The next prime is 578416409. The reversal of 578416379 is 973614875.

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 578416379 - 2¹² = 578412283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (578416309) 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, 58559 + ... + 67719.

It is an arithmetic number, because the mean of its divisors is an integer number (73131084).

Almost surely, 2^578416379 is an apocalyptic number.

578416379 is a deficient number, since it is larger than the sum of its proper divisors (6632293).

578416379 is a wasteful number, since it uses less digits than its factorization.

578416379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9877.

The product of its digits is 1270080, while the sum is 50.

The square root of 578416379 is about 24050.2885429676. The cubic root of 578416379 is about 833.1953946443.

The spelling of 578416379 in words is "five hundred seventy-eight million, four hundred sixteen thousand, three hundred seventy-nine".