16425360 has 120 divisors (see below), whose sum is σ = 63061440. Its totient is φ = 3753216.

The previous prime is 16425337. The next prime is 16425377. The reversal of 16425360 is 6352461.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×16425360² = 539584902259200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3411 + ... + 6669.

It is an arithmetic number, because the mean of its divisors is an integer number (525512).

Almost surely, 2^16425360 is an apocalyptic number.

16425360 is a gapful number since it is divisible by the number (10) 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 16425360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31530720).

16425360 is an abundant number, since it is smaller than the sum of its proper divisors (46636080).

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

16425360 is a wasteful number, since it uses less digits than its factorization.

16425360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285 (or 3276 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 16425360 is about 4052.8212395811. The cubic root of 16425360 is about 254.1977091292.

The spelling of 16425360 in words is "sixteen million, four hundred twenty-five thousand, three hundred sixty".