16916084 has 6 divisors (see below), whose sum is σ = 29603154. Its totient is φ = 8458040.

The previous prime is 16916083. The next prime is 16916089. The reversal of 16916084 is 48061961.

It can be written as a sum of positive squares in only one way, i.e., 16176484 + 739600 = 4022^2 + 860^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16916083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2114507 + ... + 2114514.

It is an arithmetic number, because the mean of its divisors is an integer number (4933859).

Almost surely, 2^16916084 is an apocalyptic number.

It is an amenable number.

16916084 is a deficient number, since it is larger than the sum of its proper divisors (12687070).

16916084 is a wasteful number, since it uses less digits than its factorization.

16916084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4229025 (or 4229023 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 16916084 is about 4112.9167266066. The cubic root of 16916084 is about 256.7043793089.

The spelling of 16916084 in words is "sixteen million, nine hundred sixteen thousand, eighty-four".