16090750 has 32 divisors (see below), whose sum is σ = 32445504. Its totient is φ = 5940000.

The previous prime is 16090717. The next prime is 16090759. The reversal of 16090750 is 5709061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16090759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775 + ... + 5725.

It is an arithmetic number, because the mean of its divisors is an integer number (1013922).

Almost surely, 2^16090750 is an apocalyptic number.

16090750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16090750 is an abundant number, since it is smaller than the sum of its proper divisors (16354754).

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

16090750 is a wasteful number, since it uses less digits than its factorization.

16090750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4981 (or 4971 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 16090750 is about 4011.3277103722. The cubic root of 16090750 is about 252.4597197452.

The spelling of 16090750 in words is "sixteen million, ninety thousand, seven hundred fifty".