109450086 has 16 divisors (see below), whose sum is σ = 220947264. Its totient is φ = 36142184.

The previous prime is 109450079. The next prime is 109450091. The reversal of 109450086 is 680054901.

It is a Curzon number.

It is a congruent number.

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, 84600 + ... + 85883.

It is an arithmetic number, because the mean of its divisors is an integer number (13809204).

Almost surely, 2^109450086 is an apocalyptic number.

109450086 is an abundant number, since it is smaller than the sum of its proper divisors (111497178).

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

109450086 is a wasteful number, since it uses less digits than its factorization.

109450086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170595.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 109450086 is about 10461.8395132023. The cubic root of 109450086 is about 478.3422063559.

The spelling of 109450086 in words is "one hundred nine million, four hundred fifty thousand, eighty-six".