16016364 has 72 divisors (see below), whose sum is σ = 49838880. Its totient is φ = 4223232.

The previous prime is 16016359. The next prime is 16016369. The reversal of 16016364 is 46361061.

It is an interprime number because it is at equal distance from previous prime (16016359) and next prime (16016369).

It is not an unprimeable number, because it can be changed into a prime (16016369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 832 + ... + 5720.

Almost surely, 2^16016364 is an apocalyptic number.

16016364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16016364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24919440).

16016364 is an abundant number, since it is smaller than the sum of its proper divisors (33822516).

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

16016364 is a wasteful number, since it uses less digits than its factorization.

16016364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4919 (or 4914 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 16016364 is about 4002.0449772585. The cubic root of 16016364 is about 252.0700863259.

The spelling of 16016364 in words is "sixteen million, sixteen thousand, three hundred sixty-four".