16790516 has 6 divisors (see below), whose sum is σ = 29383410. Its totient is φ = 8395256.

The previous prime is 16790503. The next prime is 16790519. The reversal of 16790516 is 61509761.

It can be written as a sum of positive squares in only one way, i.e., 16483600 + 306916 = 4060^2 + 554^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16790519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2098811 + ... + 2098818.

It is an arithmetic number, because the mean of its divisors is an integer number (4897235).

Almost surely, 2^16790516 is an apocalyptic number.

It is an amenable number.

16790516 is a deficient number, since it is larger than the sum of its proper divisors (12592894).

16790516 is a wasteful number, since it uses less digits than its factorization.

16790516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197633 (or 4197631 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 16790516 is about 4097.6232135227. The cubic root of 16790516 is about 256.0676294304.

The spelling of 16790516 in words is "sixteen million, seven hundred ninety thousand, five hundred sixteen".