383774468 has 96 divisors (see below), whose sum is σ = 870912000. Its totient is φ = 146647200.

The previous prime is 383774467. The next prime is 383774519. The reversal of 383774468 is 864477383.

It is a super-3 number, since 3×383774468³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (383774467) 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, 890213 + ... + 890643.

It is an arithmetic number, because the mean of its divisors is an integer number (9072000).

Almost surely, 2^383774468 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 383774468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (435456000).

383774468 is an abundant number, since it is smaller than the sum of its proper divisors (487137532).

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

383774468 is a wasteful number, since it uses less digits than its factorization.

383774468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526 (or 510 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 50.

The square root of 383774468 is about 19590.1625312298. The cubic root of 383774468 is about 726.7059110566.

The spelling of 383774468 in words is "three hundred eighty-three million, seven hundred seventy-four thousand, four hundred sixty-eight".