16092644 has 6 divisors (see below), whose sum is σ = 28162134. Its totient is φ = 8046320.

The previous prime is 16092641. The next prime is 16092649. The reversal of 16092644 is 44629061.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 16080100 + 12544 = 4010^2 + 112^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16092644.

It is not an unprimeable number, because it can be changed into a prime (16092641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011577 + ... + 2011584.

It is an arithmetic number, because the mean of its divisors is an integer number (4693689).

Almost surely, 2^16092644 is an apocalyptic number.

It is an amenable number.

16092644 is a deficient number, since it is larger than the sum of its proper divisors (12069490).

16092644 is a wasteful number, since it uses less digits than its factorization.

16092644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4023165 (or 4023163 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 16092644 is about 4011.5637848600. The cubic root of 16092644 is about 252.4696248139.

The spelling of 16092644 in words is "sixteen million, ninety-two thousand, six hundred forty-four".