825605276 has 12 divisors (see below), whose sum is σ = 1449517608. Its totient is φ = 411457392.

The previous prime is 825605273. The next prime is 825605303. The reversal of 825605276 is 672506528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (825605273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334931 + ... + 337386.

It is an arithmetic number, because the mean of its divisors is an integer number (120793134).

Almost surely, 2^825605276 is an apocalyptic number.

It is an amenable number.

825605276 is a deficient number, since it is larger than the sum of its proper divisors (623912332).

825605276 is a wasteful number, since it uses less digits than its factorization.

825605276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672628 (or 672626 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 825605276 is about 28733.3478035540. The cubic root of 825605276 is about 938.1180378912.

The spelling of 825605276 in words is "eight hundred twenty-five million, six hundred five thousand, two hundred seventy-six".