16090250 has 32 divisors (see below), whose sum is σ = 32864832. Its totient is φ = 5850000.

The previous prime is 16090237. The next prime is 16090267. The reversal of 16090250 is 5209061.

It is a super-2 number, since 2×16090250² = 517792290125000, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176 + ... + 5675.

It is an arithmetic number, because the mean of its divisors is an integer number (1027026).

Almost surely, 2^16090250 is an apocalyptic number.

16090250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16090250 is an abundant number, since it is smaller than the sum of its proper divisors (16774582).

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

16090250 is a wasteful number, since it uses less digits than its factorization.

16090250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5879 (or 5869 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 16090250 is about 4011.2653863837. The cubic root of 16090250 is about 252.4571047611.

It can be divided in two parts, 160 and 90250, that multiplied together give a square (14440000 = 3800²).

The spelling of 16090250 in words is "sixteen million, ninety thousand, two hundred fifty".