16740652 has 12 divisors (see below), whose sum is σ = 29697976. Its totient is φ = 8255520.

The previous prime is 16740641. The next prime is 16740667. The reversal of 16740652 is 25604761.

It is a happy number.

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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28374 + ... + 28957.

Almost surely, 2^16740652 is an apocalyptic number.

It is an amenable number.

16740652 is a deficient number, since it is larger than the sum of its proper divisors (12957324).

16740652 is a wasteful number, since it uses less digits than its factorization.

16740652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57408 (or 57406 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 16740652 is about 4091.5341865858. The cubic root of 16740652 is about 255.8138906121.

The spelling of 16740652 in words is "sixteen million, seven hundred forty thousand, six hundred fifty-two".