16113774 has 8 divisors (see below), whose sum is σ = 32227560. Its totient is φ = 5371256.

The previous prime is 16113751. The next prime is 16113781. The reversal of 16113774 is 47731161.

It is a sphenic number, since it is the product of 3 distinct primes.

16113774 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342809 + ... + 1342820.

It is an arithmetic number, because the mean of its divisors is an integer number (4028445).

Almost surely, 2^16113774 is an apocalyptic number.

16113774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16113774 is a wasteful number, since it uses less digits than its factorization.

16113774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685634.

The product of its digits is 3528, while the sum is 30.

The square root of 16113774 is about 4014.1965572204. The cubic root of 16113774 is about 252.5800758999.

The spelling of 16113774 in words is "sixteen million, one hundred thirteen thousand, seven hundred seventy-four".