384190896 has 80 divisors (see below), whose sum is σ = 1059860736. Its totient is φ = 119632128.

The previous prime is 384190879. The next prime is 384190901. The reversal of 384190896 is 698091483.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43426 + ... + 51518.

Almost surely, 2^384190896 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 384190896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529930368).

384190896 is an abundant number, since it is smaller than the sum of its proper divisors (675669840).

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

384190896 is a wasteful number, since it uses less digits than its factorization.

384190896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8170 (or 8164 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 384190896 is about 19600.7881474190. The cubic root of 384190896 is about 726.9686619896.

The spelling of 384190896 in words is "three hundred eighty-four million, one hundred ninety thousand, eight hundred ninety-six".