82914513 has 8 divisors (see below), whose sum is σ = 120602976. Its totient is φ = 50251200.

The previous prime is 82914497. The next prime is 82914523. The reversal of 82914513 is 31541928.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82914513 - 2⁴ = 82914497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 2512561 = 82914513 / (8 + 2 + 9 + 1 + 4 + 5 + 1 + 3).

It is not an unprimeable number, because it can be changed into a prime (82914523) 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 7 ways as a sum of consecutive naturals, for example, 1256248 + ... + 1256313.

It is an arithmetic number, because the mean of its divisors is an integer number (15075372).

Almost surely, 2^82914513 is an apocalyptic number.

It is an amenable number.

82914513 is a deficient number, since it is larger than the sum of its proper divisors (37688463).

82914513 is a wasteful number, since it uses less digits than its factorization.

82914513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512575.

The product of its digits is 8640, while the sum is 33.

The square root of 82914513 is about 9105.7406618023. The cubic root of 82914513 is about 436.0572565297.

The spelling of 82914513 in words is "eighty-two million, nine hundred fourteen thousand, five hundred thirteen".