86060980 has 24 divisors (see below), whose sum is σ = 186961320. Its totient is φ = 33237120.

The previous prime is 86060969. The next prime is 86060981. The reversal of 86060980 is 8906068.

It can be written as a sum of positive squares in 4 ways, for example, as 646416 + 85414564 = 804^2 + 9242^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86060981) 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, 73611 + ... + 74770.

It is an arithmetic number, because the mean of its divisors is an integer number (7790055).

Almost surely, 2^86060980 is an apocalyptic number.

It is an amenable number.

86060980 is an abundant number, since it is smaller than the sum of its proper divisors (100900340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86060980 is a wasteful number, since it uses less digits than its factorization.

86060980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148419 (or 148417 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 86060980 is about 9276.9057341336. The cubic root of 86060980 is about 441.5047995111.

The spelling of 86060980 in words is "eighty-six million, sixty thousand, nine hundred eighty".