86067825490 has 16 divisors (see below), whose sum is σ = 156519222552. Its totient is φ = 34072210944.

The previous prime is 86067825443. The next prime is 86067825509. The reversal of 86067825490 is 9452876068.

It can be written as a sum of positive squares in 4 ways, for example, as 74461857129 + 11605968361 = 272877^2 + 107731^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44363889 + ... + 44365828.

Almost surely, 2^86067825490 is an apocalyptic number.

86067825490 is a deficient number, since it is larger than the sum of its proper divisors (70451397062).

86067825490 is a wasteful number, since it uses less digits than its factorization.

86067825490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88729821.

The product of its (nonzero) digits is 5806080, while the sum is 55.

The spelling of 86067825490 in words is "eighty-six billion, sixty-seven million, eight hundred twenty-five thousand, four hundred ninety".