841284472 has 16 divisors (see below), whose sum is σ = 1802752560. Its totient is φ = 360550464.

The previous prime is 841284439. The next prime is 841284517. The reversal of 841284472 is 274482148.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7511413 + ... + 7511524.

It is an arithmetic number, because the mean of its divisors is an integer number (112672035).

Almost surely, 2^841284472 is an apocalyptic number.

It is an amenable number.

841284472 is an abundant number, since it is smaller than the sum of its proper divisors (961468088).

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

841284472 is a wasteful number, since it uses less digits than its factorization.

841284472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15022950 (or 15022946 counting only the distinct ones).

The product of its digits is 114688, while the sum is 40.

The square root of 841284472 is about 29004.9042749670. The cubic root of 841284472 is about 944.0194833430.

The spelling of 841284472 in words is "eight hundred forty-one million, two hundred eighty-four thousand, four hundred seventy-two".