86028354 has 12 divisors (see below), whose sum is σ = 186394806. Its totient is φ = 28676112.

The previous prime is 86028353. The next prime is 86028389. The reversal of 86028354 is 45382068.

It can be written as a sum of positive squares in only one way, i.e., 58936329 + 27092025 = 7677^2 + 5205^2 .

It is not an unprimeable number, because it can be changed into a prime (86028353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2389659 + ... + 2389694.

Almost surely, 2^86028354 is an apocalyptic number.

86028354 is an abundant number, since it is smaller than the sum of its proper divisors (100366452).

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

86028354 is a wasteful number, since it uses less digits than its factorization.

86028354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4779361 (or 4779358 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 86028354 is about 9275.1471147362. The cubic root of 86028354 is about 441.4490004864.

The spelling of 86028354 in words is "eighty-six million, twenty-eight thousand, three hundred fifty-four".