83254799 has 4 divisors (see below), whose sum is σ = 83690880. Its totient is φ = 82818720.

The previous prime is 83254741. The next prime is 83254817. The reversal of 83254799 is 99745238.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99745238 = 2 ⋅49872619.

It is a cyclic number.

It is not a de Polignac number, because 83254799 - 2¹⁶ = 83189263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83254709) 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, 217754 + ... + 218135.

It is an arithmetic number, because the mean of its divisors is an integer number (20922720).

Almost surely, 2^83254799 is an apocalyptic number.

83254799 is a deficient number, since it is larger than the sum of its proper divisors (436081).

83254799 is a wasteful number, since it uses less digits than its factorization.

83254799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436080.

The product of its digits is 544320, while the sum is 47.

The square root of 83254799 is about 9124.4067752375. The cubic root of 83254799 is about 436.6529771233.

The spelling of 83254799 in words is "eighty-three million, two hundred fifty-four thousand, seven hundred ninety-nine".