794143488 has 72 divisors (see below), whose sum is σ = 2121778288. Its totient is φ = 263688192.

The previous prime is 794143487. The next prime is 794143501. The reversal of 794143488 is 884341497.

It is a super-2 number, since 2×794143488² = 1261327759065612288, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (794143487) 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, 210870 + ... + 214602.

Almost surely, 2^794143488 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 794143488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1060889144).

794143488 is an abundant number, since it is smaller than the sum of its proper divisors (1327634800).

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

794143488 is a wasteful number, since it uses less digits than its factorization.

794143488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029 (or 4015 counting only the distinct ones).

The product of its digits is 774144, while the sum is 48.

The square root of 794143488 is about 28180.5515914788. The cubic root of 794143488 is about 926.0469229395.

The spelling of 794143488 in words is "seven hundred ninety-four million, one hundred forty-three thousand, four hundred eighty-eight".