16027742 has 4 divisors (see below), whose sum is σ = 24041616. Its totient is φ = 8013870.

The previous prime is 16027733. The next prime is 16027747. The reversal of 16027742 is 24772061.

16027742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16027747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4006934 + ... + 4006937.

It is an arithmetic number, because the mean of its divisors is an integer number (6010404).

Almost surely, 2^16027742 is an apocalyptic number.

16027742 is a deficient number, since it is larger than the sum of its proper divisors (8013874).

16027742 is an equidigital number, since it uses as much as digits as its factorization.

16027742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8013873.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 16027742 is about 4003.4662481405. The cubic root of 16027742 is about 252.1297622622.

The spelling of 16027742 in words is "sixteen million, twenty-seven thousand, seven hundred forty-two".