16634046 has 32 divisors (see below), whose sum is σ = 39086208. Its totient is φ = 4652640.

The previous prime is 16634027. The next prime is 16634071. The reversal of 16634046 is 64043661.

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, 8836 + ... + 10551.

It is an arithmetic number, because the mean of its divisors is an integer number (1221444).

Almost surely, 2^16634046 is an apocalyptic number.

16634046 is an abundant number, since it is smaller than the sum of its proper divisors (22452162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16634046 is a wasteful number, since it uses less digits than its factorization.

16634046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19416.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 16634046 is about 4078.4857484120. The cubic root of 16634046 is about 255.2697184576.

The spelling of 16634046 in words is "sixteen million, six hundred thirty-four thousand, forty-six".