82344303 has 8 divisors (see below), whose sum is σ = 121991600. Its totient is φ = 54896184.

The previous prime is 82344299. The next prime is 82344319. The reversal of 82344303 is 30344328.

It is not a de Polignac number, because 82344303 - 2² = 82344299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3049789 = 82344303 / (8 + 2 + 3 + 4 + 4 + 3 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82344323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524868 + ... + 1524921.

It is an arithmetic number, because the mean of its divisors is an integer number (15248950).

Almost surely, 2^82344303 is an apocalyptic number.

82344303 is a deficient number, since it is larger than the sum of its proper divisors (39647297).

82344303 is a wasteful number, since it uses less digits than its factorization.

82344303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049798 (or 3049792 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 82344303 is about 9074.3761769060. The cubic root of 82344303 is about 435.0553556190.

The spelling of 82344303 in words is "eighty-two million, three hundred forty-four thousand, three hundred three".