82758363 has 16 divisors (see below), whose sum is σ = 118046880. Its totient is φ = 51388416.

The previous prime is 82758349. The next prime is 82758367. The reversal of 82758363 is 36385728.

It is not a de Polignac number, because 82758363 - 2⁵ = 82758331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82758367) 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 15 ways as a sum of consecutive naturals, for example, 3418 + ... + 13311.

It is an arithmetic number, because the mean of its divisors is an integer number (7377930).

Almost surely, 2^82758363 is an apocalyptic number.

82758363 is a deficient number, since it is larger than the sum of its proper divisors (35288517).

82758363 is a wasteful number, since it uses less digits than its factorization.

82758363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16846.

The product of its digits is 241920, while the sum is 42.

The square root of 82758363 is about 9097.1623597691. The cubic root of 82758363 is about 435.7833473873.

The spelling of 82758363 in words is "eighty-two million, seven hundred fifty-eight thousand, three hundred sixty-three".