16732042 has 8 divisors (see below), whose sum is σ = 25416000. Its totient is φ = 8260044.

The previous prime is 16732039. The next prime is 16732091. The reversal of 16732042 is 24023761.

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

It is a super-2 number, since 2×16732042² = 559922458979528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16731998 and 16732016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52792 + ... + 53107.

It is an arithmetic number, because the mean of its divisors is an integer number (3177000).

Almost surely, 2^16732042 is an apocalyptic number.

16732042 is a deficient number, since it is larger than the sum of its proper divisors (8683958).

16732042 is a wasteful number, since it uses less digits than its factorization.

16732042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105980.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 16732042 is about 4090.4818787033. The cubic root of 16732042 is about 255.7700266234.

The spelling of 16732042 in words is "sixteen million, seven hundred thirty-two thousand, forty-two".