16532074 has 8 divisors (see below), whose sum is σ = 26705700. Its totient is φ = 7630176.

The previous prime is 16532057. The next prime is 16532077. The reversal of 16532074 is 47023561.

16532074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 15657849 + 874225 = 3957^2 + 935^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16532077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317899 + ... + 317950.

Almost surely, 2^16532074 is an apocalyptic number.

16532074 is a deficient number, since it is larger than the sum of its proper divisors (10173626).

16532074 is a wasteful number, since it uses less digits than its factorization.

16532074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635864.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 16532074 is about 4065.9653220361. The cubic root of 16532074 is about 254.7470206705.

The spelling of 16532074 in words is "sixteen million, five hundred thirty-two thousand, seventy-four".