83265723 has 12 divisors (see below), whose sum is σ = 121152408. Its totient is φ = 55104480.

The previous prime is 83265719. The next prime is 83265731. The reversal of 83265723 is 32756238.

83265723 is a `hidden beast` number, since 83 + 2 + 6 + 572 + 3 = 666.

It is not a de Polignac number, because 83265723 - 2² = 83265719 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (83265023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32533 + ... + 34998.

It is an arithmetic number, because the mean of its divisors is an integer number (10096034).

Almost surely, 2^83265723 is an apocalyptic number.

83265723 is a deficient number, since it is larger than the sum of its proper divisors (37886685).

83265723 is a wasteful number, since it uses less digits than its factorization.

83265723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67674 (or 67671 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 83265723 is about 9125.0053698614. The cubic root of 83265723 is about 436.6720742747.

The spelling of 83265723 in words is "eighty-three million, two hundred sixty-five thousand, seven hundred twenty-three".