83253323 has 4 divisors (see below), whose sum is σ = 83282808. Its totient is φ = 83223840.

The previous prime is 83253311. The next prime is 83253347. The reversal of 83253323 is 32335238.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 83253323 - 2¹⁸ = 82991179 is a prime.

It is a super-2 number, since 2×83253323² = 13862231581084658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83253923) 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, 9998 + ... + 16323.

It is an arithmetic number, because the mean of its divisors is an integer number (20820702).

Almost surely, 2^83253323 is an apocalyptic number.

83253323 is a deficient number, since it is larger than the sum of its proper divisors (29485).

83253323 is a wasteful number, since it uses less digits than its factorization.

83253323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29484.

The product of its digits is 12960, while the sum is 29.

The square root of 83253323 is about 9124.3258929085. The cubic root of 83253323 is about 436.6503966770.

The spelling of 83253323 in words is "eighty-three million, two hundred fifty-three thousand, three hundred twenty-three".