16216296 has 32 divisors (see below), whose sum is σ = 40840800. Its totient is φ = 5365440.

The previous prime is 16216271. The next prime is 16216297. The reversal of 16216296 is 69261261.

16216296 = T₁₉₃ + T₁₉₄ + ... + T₄₇₀.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16216297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 906 + ... + 5766.

It is an arithmetic number, because the mean of its divisors is an integer number (1276275).

Almost surely, 2^16216296 is an apocalyptic number.

It is an amenable number.

16216296 is an abundant number, since it is smaller than the sum of its proper divisors (24624504).

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

16216296 is a wasteful number, since it uses less digits than its factorization.

16216296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009 (or 5005 counting only the distinct ones).

The product of its digits is 7776, while the sum is 33.

The square root of 16216296 is about 4026.9462375353. The cubic root of 16216296 is about 253.1146142363.

The spelling of 16216296 in words is "sixteen million, two hundred sixteen thousand, two hundred ninety-six".