78094206 has 40 divisors (see below), whose sum is σ = 175808160. Its totient is φ = 25909632.

The previous prime is 78094193. The next prime is 78094241. The reversal of 78094206 is 60249087.

It is a super-3 number, since 3×78094206³ (a number of 25 digits) contains 333 as substring.

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 19 ways as a sum of consecutive naturals, for example, 37710 + ... + 39726.

It is an arithmetic number, because the mean of its divisors is an integer number (4395204).

Almost surely, 2^78094206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 78094206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87904080).

78094206 is an abundant number, since it is smaller than the sum of its proper divisors (97713954).

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

78094206 is a wasteful number, since it uses less digits than its factorization.

78094206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270 (or 2261 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 78094206 is about 8837.0926214451. The cubic root of 78094206 is about 427.4378118219.

The spelling of 78094206 in words is "seventy-eight million, ninety-four thousand, two hundred six".