16734764 has 6 divisors (see below), whose sum is σ = 29285844. Its totient is φ = 8367380.

The previous prime is 16734737. The next prime is 16734779. The reversal of 16734764 is 46743761.

It is a super-2 number, since 2×16734764² = 560104652271392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2091842 + ... + 2091849.

It is an arithmetic number, because the mean of its divisors is an integer number (4880974).

Almost surely, 2^16734764 is an apocalyptic number.

It is an amenable number.

16734764 is a deficient number, since it is larger than the sum of its proper divisors (12551080).

16734764 is a wasteful number, since it uses less digits than its factorization.

16734764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4183695 (or 4183693 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The square root of 16734764 is about 4090.8145888075. The cubic root of 16734764 is about 255.7838955873.

The spelling of 16734764 in words is "sixteen million, seven hundred thirty-four thousand, seven hundred sixty-four".