16061764 has 12 divisors (see below), whose sum is σ = 29587600. Its totient is φ = 7608168.

The previous prime is 16061761. The next prime is 16061777. The reversal of 16061764 is 46716061.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16061761) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 105594 + ... + 105745.

Almost surely, 2^16061764 is an apocalyptic number.

It is an amenable number.

16061764 is a deficient number, since it is larger than the sum of its proper divisors (13525836).

16061764 is a wasteful number, since it uses less digits than its factorization.

16061764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211362 (or 211360 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 16061764 is about 4007.7130635813. The cubic root of 16061764 is about 252.3080343369.

The spelling of 16061764 in words is "sixteen million, sixty-one thousand, seven hundred sixty-four".