16090770 has 32 divisors (see below), whose sum is σ = 38786688. Its totient is φ = 4272128.

The previous prime is 16090769. The next prime is 16090783. The reversal of 16090770 is 7709061.

16090770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6667 + ... + 8753.

It is an arithmetic number, because the mean of its divisors is an integer number (1212084).

Almost surely, 2^16090770 is an apocalyptic number.

16090770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16090770 is an abundant number, since it is smaller than the sum of its proper divisors (22695918).

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

16090770 is a wasteful number, since it uses less digits than its factorization.

16090770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354.

The product of its (nonzero) digits is 2646, while the sum is 30.

The square root of 16090770 is about 4011.3302033116. The cubic root of 16090770 is about 252.4598243435.

The spelling of 16090770 in words is "sixteen million, ninety thousand, seven hundred seventy".