83265406 has 48 divisors (see below), whose sum is σ = 150025824. Its totient is φ = 34546176.

The previous prime is 83265401. The next prime is 83265431. The reversal of 83265406 is 60456238.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83265401) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 736806 + ... + 736918.

It is an arithmetic number, because the mean of its divisors is an integer number (3125538).

Almost surely, 2^83265406 is an apocalyptic number.

83265406 is a deficient number, since it is larger than the sum of its proper divisors (66760418).

83265406 is a wasteful number, since it uses less digits than its factorization.

83265406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 83265406 is about 9124.9879999921. The cubic root of 83265406 is about 436.6715201242.

The spelling of 83265406 in words is "eighty-three million, two hundred sixty-five thousand, four hundred six".