16740108 has 180 divisors, whose sum is σ = 55874896. Its totient is φ = 4276800.

The previous prime is 16740091. The next prime is 16740109. The reversal of 16740108 is 80104761.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (16740109) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 274398 + ... + 274458.

Almost surely, 2^16740108 is an apocalyptic number.

16740108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16740108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27937448).

16740108 is an abundant number, since it is smaller than the sum of its proper divisors (39134788).

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

16740108 is a wasteful number, since it uses less digits than its factorization.

16740108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 16740108 is about 4091.4677073148. The cubic root of 16740108 is about 255.8111196275.

Adding to 16740108 its reverse (80104761), we get a palindrome (96844869).

The spelling of 16740108 in words is "sixteen million, seven hundred forty thousand, one hundred eight".