16936436 has 12 divisors (see below), whose sum is σ = 32333280. Its totient is φ = 7698360.

The previous prime is 16936427. The next prime is 16936457. The reversal of 16936436 is 63463961.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16936436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192416 + ... + 192503.

It is an arithmetic number, because the mean of its divisors is an integer number (2694440).

Almost surely, 2^16936436 is an apocalyptic number.

It is an amenable number.

16936436 is a deficient number, since it is larger than the sum of its proper divisors (15396844).

16936436 is a wasteful number, since it uses less digits than its factorization.

16936436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384934 (or 384932 counting only the distinct ones).

The product of its digits is 69984, while the sum is 38.

The square root of 16936436 is about 4115.3901394643. The cubic root of 16936436 is about 256.8072863750.

The spelling of 16936436 in words is "sixteen million, nine hundred thirty-six thousand, four hundred thirty-six".