82461363 has 4 divisors (see below), whose sum is σ = 109948488. Its totient is φ = 54974240.

The previous prime is 82461347. The next prime is 82461367. The reversal of 82461363 is 36316428.

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 82461363 - 2⁴ = 82461347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82461367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13743558 + ... + 13743563.

It is an arithmetic number, because the mean of its divisors is an integer number (27487122).

Almost surely, 2^82461363 is an apocalyptic number.

82461363 is a deficient number, since it is larger than the sum of its proper divisors (27487125).

82461363 is a wasteful number, since it uses less digits than its factorization.

82461363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27487124.

The product of its digits is 20736, while the sum is 33.

The square root of 82461363 is about 9080.8239163635. The cubic root of 82461363 is about 435.2614150725.

The spelling of 82461363 in words is "eighty-two million, four hundred sixty-one thousand, three hundred sixty-three".