5677890 has 32 divisors (see below), whose sum is σ = 13887936. Its totient is φ = 1485120.

The previous prime is 5677873. The next prime is 5677891. The reversal of 5677890 is 987765.

It is not an unprimeable number, because it can be changed into a prime (5677891) 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, 196 + ... + 3375.

It is an arithmetic number, because the mean of its divisors is an integer number (433998).

Almost surely, 2^5677890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5677890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6943968).

5677890 is an abundant number, since it is smaller than the sum of its proper divisors (8210046).

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

5677890 is a wasteful number, since it uses less digits than its factorization.

5677890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3634.

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 5677890 is about 2382.8323482780. The cubic root of 5677890 is about 178.4003319653.

The spelling of 5677890 in words is "five million, six hundred seventy-seven thousand, eight hundred ninety".