16930616 has 8 divisors (see below), whose sum is σ = 31744920. Its totient is φ = 8465304.

The previous prime is 16930603. The next prime is 16930631. The reversal of 16930616 is 61603961.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1058156 + ... + 1058171.

It is an arithmetic number, because the mean of its divisors is an integer number (3968115).

Almost surely, 2^16930616 is an apocalyptic number.

It is an amenable number.

16930616 is a deficient number, since it is larger than the sum of its proper divisors (14814304).

16930616 is a wasteful number, since it uses less digits than its factorization.

16930616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116333 (or 2116329 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 16930616 is about 4114.6829768525. The cubic root of 16930616 is about 256.7778667725. Note that the first 3 decimals are identical.

The spelling of 16930616 in words is "sixteen million, nine hundred thirty thousand, six hundred sixteen".