16032452 has 24 divisors (see below), whose sum is σ = 28957824. Its totient is φ = 7762592.

The previous prime is 16032427. The next prime is 16032463. The reversal of 16032452 is 25423061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19718 + ... + 20514.

It is an arithmetic number, because the mean of its divisors is an integer number (1206576).

Almost surely, 2^16032452 is an apocalyptic number.

It is an amenable number.

16032452 is a deficient number, since it is larger than the sum of its proper divisors (12925372).

16032452 is a wasteful number, since it uses less digits than its factorization.

16032452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955 (or 953 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 16032452 is about 4004.0544451843. The cubic root of 16032452 is about 252.1544572541.

The spelling of 16032452 in words is "sixteen million, thirty-two thousand, four hundred fifty-two".