4912194 has 64 divisors (see below), whose sum is σ = 12038400. Its totient is φ = 1306368.

The previous prime is 4912151. The next prime is 4912207.

4912194 is nontrivially palindromic in base 10.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45012 + ... + 45120.

It is an arithmetic number, because the mean of its divisors is an integer number (188100).

Almost surely, 2^4912194 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4912194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6019200).

4912194 is an abundant number, since it is smaller than the sum of its proper divisors (7126206).

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

4912194 is a wasteful number, since it uses less digits than its factorization.

4912194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187.

The product of its digits is 2592, while the sum is 30.

The square root of 4912194 is about 2216.3469944934. The cubic root of 4912194 is about 169.9907030671.

The spelling of 4912194 in words is "four million, nine hundred twelve thousand, one hundred ninety-four".