86414190 has 16 divisors (see below), whose sum is σ = 207394128. Its totient is φ = 23043776.

The previous prime is 86414161. The next prime is 86414191. The reversal of 86414190 is 9141468.

It is a super-2 number, since 2×86414190² = 14934824466712200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86414191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1440207 + ... + 1440266.

It is an arithmetic number, because the mean of its divisors is an integer number (12962133).

Almost surely, 2^86414190 is an apocalyptic number.

86414190 is an abundant number, since it is smaller than the sum of its proper divisors (120979938).

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

86414190 is a wasteful number, since it uses less digits than its factorization.

86414190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2880483.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 86414190 is about 9295.9233000278. The cubic root of 86414190 is about 442.1079805523.

The spelling of 86414190 in words is "eighty-six million, four hundred fourteen thousand, one hundred ninety".