16049960 has 32 divisors (see below), whose sum is σ = 36257760. Its totient is φ = 6394176.

The previous prime is 16049951. The next prime is 16049981. The reversal of 16049960 is 6994061.

It is a self number, because there is not a number n which added to its sum of digits gives 16049960.

It is an unprimeable number.

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, 11627 + ... + 12933.

It is an arithmetic number, because the mean of its divisors is an integer number (1133055).

Almost surely, 2^16049960 is an apocalyptic number.

16049960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16049960 is an abundant number, since it is smaller than the sum of its proper divisors (20207800).

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

16049960 is a wasteful number, since it uses less digits than its factorization.

16049960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625 (or 1621 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 16049960 is about 4006.2401325932. The cubic root of 16049960 is about 252.2462110337.

The spelling of 16049960 in words is "sixteen million, forty-nine thousand, nine hundred sixty".