16061452 has 48 divisors (see below), whose sum is σ = 32659200. Its totient is φ = 6839360.

The previous prime is 16061443. The next prime is 16061453. The reversal of 16061452 is 25416061.

It is not an unprimeable number, because it can be changed into a prime (16061453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59574 + ... + 59842.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 2^16061452 is an apocalyptic number.

It is an amenable number.

16061452 is an abundant number, since it is smaller than the sum of its proper divisors (16597748).

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

16061452 is a wasteful number, since it uses less digits than its factorization.

16061452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16061452 is about 4007.6741384499. The cubic root of 16061452 is about 252.3064006306.

The spelling of 16061452 in words is "sixteen million, sixty-one thousand, four hundred fifty-two".