86527053 has 12 divisors (see below), whose sum is σ = 128361948. Its totient is φ = 56125440.

The previous prime is 86527037. The next prime is 86527079. The reversal of 86527053 is 35072568.

86527053 is a `hidden beast` number, since 86 + 527 + 0 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 43322724 + 43204329 = 6582^2 + 6573^2 .

It is not a de Polignac number, because 86527053 - 2⁴ = 86527037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86526999 and 86527017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86527013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129588 + ... + 130253.

It is an arithmetic number, because the mean of its divisors is an integer number (10696829).

Almost surely, 2^86527053 is an apocalyptic number.

It is an amenable number.

86527053 is a deficient number, since it is larger than the sum of its proper divisors (41834895).

86527053 is a wasteful number, since it uses less digits than its factorization.

86527053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259884 (or 259881 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 86527053 is about 9301.9918834624. The cubic root of 86527053 is about 442.3003715068.

The spelling of 86527053 in words is "eighty-six million, five hundred twenty-seven thousand, fifty-three".