86260338 has 12 divisors (see below), whose sum is σ = 186897438. Its totient is φ = 28753440.

The previous prime is 86260333. The next prime is 86260403. The reversal of 86260338 is 83306268.

It can be written as a sum of positive squares in only one way, i.e., 80514729 + 5745609 = 8973^2 + 2397^2 .

It is not an unprimeable number, because it can be changed into a prime (86260333) 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, 2396103 + ... + 2396138.

Almost surely, 2^86260338 is an apocalyptic number.

86260338 is an abundant number, since it is smaller than the sum of its proper divisors (100637100).

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

86260338 is a wasteful number, since it uses less digits than its factorization.

86260338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792249 (or 4792246 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 86260338 is about 9287.6443730367. The cubic root of 86260338 is about 441.8454480362.

It can be divided in two parts, 862603 and 38, that added together give a triangular number (862641 = T₁₃₁₃).

The spelling of 86260338 in words is "eighty-six million, two hundred sixty thousand, three hundred thirty-eight".