16930622 has 32 divisors (see below), whose sum is σ = 27869184. Its totient is φ = 7691200.

The previous prime is 16930603. The next prime is 16930631. The reversal of 16930622 is 22603961.

It is a super-2 number, since 2×16930622² = 573291922613768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88547 + ... + 88737.

It is an arithmetic number, because the mean of its divisors is an integer number (870912).

Almost surely, 2^16930622 is an apocalyptic number.

16930622 is a deficient number, since it is larger than the sum of its proper divisors (10938562).

16930622 is a wasteful number, since it uses less digits than its factorization.

16930622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 16930622 is about 4114.6837059487. The cubic root of 16930622 is about 256.7778971055. Note that the first 3 decimals are identical.

The spelling of 16930622 in words is "sixteen million, nine hundred thirty thousand, six hundred twenty-two".