5947890 has 64 divisors (see below), whose sum is σ = 15628032. Its totient is φ = 1440000.

The previous prime is 5947873. The next prime is 5947891. The reversal of 5947890 is 987495.

5947890 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5947891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39315 + ... + 39465.

It is an arithmetic number, because the mean of its divisors is an integer number (244188).

Almost surely, 2^5947890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5947890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7814016).

5947890 is an abundant number, since it is smaller than the sum of its proper divisors (9680142).

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

5947890 is a wasteful number, since it uses less digits than its factorization.

5947890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 5947890 is about 2438.8296373466. The cubic root of 5947890 is about 181.1844725473.

The spelling of 5947890 in words is "five million, nine hundred forty-seven thousand, eight hundred ninety".