16145080 has 96 divisors (see below), whose sum is σ = 43797600. Its totient is φ = 5246208.

The previous prime is 16145047. The next prime is 16145093. The reversal of 16145080 is 8054161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148066 + ... + 148174.

It is an arithmetic number, because the mean of its divisors is an integer number (456225).

Almost surely, 2^16145080 is an apocalyptic number.

16145080 is a gapful number since it is divisible by the number (10) 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 16145080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21898800).

16145080 is an abundant number, since it is smaller than the sum of its proper divisors (27652520).

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

16145080 is a wasteful number, since it uses less digits than its factorization.

16145080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 16145080 is about 4018.0940755537. The cubic root of 16145080 is about 252.7435417770.

The spelling of 16145080 in words is "sixteen million, one hundred forty-five thousand, eighty".