834472 has 8 divisors (see below), whose sum is σ = 1564650. Its totient is φ = 417232.

The previous prime is 834469. The next prime is 834487. The reversal of 834472 is 274438.

It can be written as a sum of positive squares in only one way, i.e., 481636 + 352836 = 694^2 + 594^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 8 + 3⁸ + 4⁴ + 4⁶ + 7⁷ + 2³ .

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 834472.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52147 + ... + 52162.

2⁸³⁴⁴⁷² is an apocalyptic number.

It is an amenable number.

834472 is a deficient number, since it is larger than the sum of its proper divisors (730178).

834472 is a wasteful number, since it uses less digits than its factorization.

834472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104315 (or 104311 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 834472 is about 913.4943896927. The cubic root of 834472 is about 94.1464444355.

The spelling of 834472 in words is "eight hundred thirty-four thousand, four hundred seventy-two".