16420096 has 144 divisors (see below), whose sum is σ = 44150400. Its totient is φ = 6021120.

The previous prime is 16420093. The next prime is 16420121. The reversal of 16420096 is 69002461.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16420093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965880 + ... + 965896.

It is an arithmetic number, because the mean of its divisors is an integer number (306600).

Almost surely, 2^16420096 is an apocalyptic number.

16420096 is a gapful number since it is divisible by the number (16) 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 16420096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22075200).

16420096 is an abundant number, since it is smaller than the sum of its proper divisors (27730304).

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

16420096 is an equidigital number, since it uses as much as digits as its factorization.

16420096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 16420096 is about 4052.1717633881. The cubic root of 16420096 is about 254.1705511306.

The spelling of 16420096 in words is "sixteen million, four hundred twenty thousand, ninety-six".