82752135 has 8 divisors (see below), whose sum is σ = 132403440. Its totient is φ = 44134464.

The previous prime is 82752119. The next prime is 82752139. The reversal of 82752135 is 53125728.

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

It is not a de Polignac number, because 82752135 - 2⁴ = 82752119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82752096 and 82752105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82752139) 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, 2758390 + ... + 2758419.

It is an arithmetic number, because the mean of its divisors is an integer number (16550430).

Almost surely, 2^82752135 is an apocalyptic number.

82752135 is a deficient number, since it is larger than the sum of its proper divisors (49651305).

82752135 is a wasteful number, since it uses less digits than its factorization.

82752135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516817.

The product of its digits is 16800, while the sum is 33.

The square root of 82752135 is about 9096.8200487863. The cubic root of 82752135 is about 435.7724154537.

The spelling of 82752135 in words is "eighty-two million, seven hundred fifty-two thousand, one hundred thirty-five".