834383472 has 40 divisors (see below), whose sum is σ = 2321299344. Its totient is φ = 256733184.

The previous prime is 834383449. The next prime is 834383483. The reversal of 834383472 is 274383438.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667953 + ... + 669200.

Almost surely, 2^834383472 is an apocalyptic number.

It is an amenable number.

834383472 is an abundant number, since it is smaller than the sum of its proper divisors (1486915872).

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

834383472 is a wasteful number, since it uses less digits than its factorization.

834383472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337177 (or 1337171 counting only the distinct ones).

The product of its digits is 387072, while the sum is 42.

The square root of 834383472 is about 28885.6966680743. The cubic root of 834383472 is about 941.4311502828.

The spelling of 834383472 in words is "eight hundred thirty-four million, three hundred eighty-three thousand, four hundred seventy-two".