5595890 has 16 divisors (see below), whose sum is σ = 10665432. Its totient is φ = 2106624.

The previous prime is 5595883. The next prime is 5595893. The reversal of 5595890 is 985955.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5121169 + 474721 = 2263^2 + 689^2 .

It is not an unprimeable number, because it can be changed into a prime (5595893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16289 + ... + 16628.

Almost surely, 2^5595890 is an apocalyptic number.

5595890 is a deficient number, since it is larger than the sum of its proper divisors (5069542).

5595890 is a wasteful number, since it uses less digits than its factorization.

5595890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32941.

The product of its (nonzero) digits is 81000, while the sum is 41.

The square root of 5595890 is about 2365.5633578495. The cubic root of 5595890 is about 177.5373458416.

The spelling of 5595890 in words is "five million, five hundred ninety-five thousand, eight hundred ninety".