16483420 has 48 divisors (see below), whose sum is σ = 35935200. Its totient is φ = 6347520.

The previous prime is 16483409. The next prime is 16483427. The reversal of 16483420 is 2438461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16483427) 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 15 ways as a sum of consecutive naturals, for example, 71866 + ... + 72094.

It is an arithmetic number, because the mean of its divisors is an integer number (748650).

Almost surely, 2^16483420 is an apocalyptic number.

16483420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16483420 is an abundant number, since it is smaller than the sum of its proper divisors (19451780).

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

16483420 is a wasteful number, since it uses less digits than its factorization.

16483420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 16483420 is about 4059.9778324518. The cubic root of 16483420 is about 254.4968677364.

The spelling of 16483420 in words is "sixteen million, four hundred eighty-three thousand, four hundred twenty".