110891394 has 12 divisors (see below), whose sum is σ = 240264726. Its totient is φ = 36963792.

The previous prime is 110891393. The next prime is 110891399. The reversal of 110891394 is 493198011.

It can be written as a sum of positive squares in only one way, i.e., 103124025 + 7767369 = 10155^2 + 2787^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110891393) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3080299 + ... + 3080334.

Almost surely, 2^110891394 is an apocalyptic number.

110891394 is an abundant number, since it is smaller than the sum of its proper divisors (129373332).

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

110891394 is a wasteful number, since it uses less digits than its factorization.

110891394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6160641 (or 6160638 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 110891394 is about 10530.4982788090. The cubic root of 110891394 is about 480.4327607538.

The spelling of 110891394 in words is "one hundred ten million, eight hundred ninety-one thousand, three hundred ninety-four".