16050740 has 24 divisors (see below), whose sum is σ = 33785640. Its totient is φ = 6405248.

The previous prime is 16050733. The next prime is 16050761. The reversal of 16050740 is 4705061.

It can be written as a sum of positive squares in 4 ways, for example, as 3912484 + 12138256 = 1978^2 + 3484^2 .

It is a congruent number.

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, 12446 + ... + 13674.

It is an arithmetic number, because the mean of its divisors is an integer number (1407735).

Almost surely, 2^16050740 is an apocalyptic number.

16050740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16050740 is an abundant number, since it is smaller than the sum of its proper divisors (17734900).

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

16050740 is a wasteful number, since it uses less digits than its factorization.

16050740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891 (or 1889 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 16050740 is about 4006.3374795441. The cubic root of 16050740 is about 252.2502972091.

The spelling of 16050740 in words is "sixteen million, fifty thousand, seven hundred forty".