896090 has 32 divisors (see below), whose sum is σ = 1781136. Its totient is φ = 322560.

The previous prime is 896069. The next prime is 896101. The reversal of 896090 is 90698.

896090 = T₁₄₀ + T₁₄₁ + ... + T₂₀₀.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 10609 + 885481 = 103^2 + 941^2 .

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, 7874 + ... + 7986.

2⁸⁹⁶⁰⁹⁰ is an apocalyptic number.

896090 is a deficient number, since it is larger than the sum of its proper divisors (885046).

896090 is a wasteful number, since it uses less digits than its factorization.

896090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 896090 is about 946.6203040290. The cubic root of 896090 is about 96.4089183280.

The spelling of 896090 in words is "eight hundred ninety-six thousand, ninety".