16425082 has 16 divisors (see below), whose sum is σ = 27063360. Its totient is φ = 7441632.

The previous prime is 16425061. The next prime is 16425083. The reversal of 16425082 is 28052461.

It is a self number, because there is not a number n which added to its sum of digits gives 16425082.

It is not an unprimeable number, because it can be changed into a prime (16425083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8523 + ... + 10270.

It is an arithmetic number, because the mean of its divisors is an integer number (1691460).

Almost surely, 2^16425082 is an apocalyptic number.

16425082 is a deficient number, since it is larger than the sum of its proper divisors (10638278).

16425082 is a wasteful number, since it uses less digits than its factorization.

16425082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18837.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 16425082 is about 4052.7869423398. The cubic root of 16425082 is about 254.1962750183.

It can be divided in two parts, 1642 and 5082, that added together give a square (6724 = 82²).

The spelling of 16425082 in words is "sixteen million, four hundred twenty-five thousand, eighty-two".