16074198 has 48 divisors (see below), whose sum is σ = 40069536. Its totient is φ = 4561920.

The previous prime is 16074193. The next prime is 16074199. The reversal of 16074198 is 89147061.

16074198 is a `hidden beast` number, since 1 + 607 + 41 + 9 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16074193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23988 + ... + 24648.

It is an arithmetic number, because the mean of its divisors is an integer number (834782).

Almost surely, 2^16074198 is an apocalyptic number.

16074198 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16074198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20034768).

16074198 is an abundant number, since it is smaller than the sum of its proper divisors (23995338).

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

16074198 is a wasteful number, since it uses less digits than its factorization.

16074198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869 (or 866 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 16074198 is about 4009.2640222365. The cubic root of 16074198 is about 252.3731245082.

The spelling of 16074198 in words is "sixteen million, seventy-four thousand, one hundred ninety-eight".