16145248 has 24 divisors (see below), whose sum is σ = 36327312. Its totient is φ = 6919296.

The previous prime is 16145221. The next prime is 16145251. The reversal of 16145248 is 84254161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35815 + ... + 36262.

It is an arithmetic number, because the mean of its divisors is an integer number (1513638).

Almost surely, 2^16145248 is an apocalyptic number.

It is an amenable number.

16145248 is an abundant number, since it is smaller than the sum of its proper divisors (20182064).

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

16145248 is an equidigital number, since it uses as much as digits as its factorization.

16145248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72094 (or 72086 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 16145248 is about 4018.1149809332. The cubic root of 16145248 is about 252.7444184273.

The spelling of 16145248 in words is "sixteen million, one hundred forty-five thousand, two hundred forty-eight".