5354989 has 2 divisors, whose sum is σ = 5354990. Its totient is φ = 5354988.

The previous prime is 5354981. The next prime is 5355011. The reversal of 5354989 is 9894535.

It is a happy number.

5354989 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5244100 + 110889 = 2290^2 + 333^2 .

It is a cyclic number.

It is not a de Polignac number, because 5354989 - 2³ = 5354981 is a prime.

5354989 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5354981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2677494 + 2677495.

It is an arithmetic number, because the mean of its divisors is an integer number (2677495).

Almost surely, 2^5354989 is an apocalyptic number.

It is an amenable number.

5354989 is a deficient number, since it is larger than the sum of its proper divisors (1).

5354989 is an equidigital number, since it uses as much as digits as its factorization.

5354989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 194400, while the sum is 43.

The square root of 5354989 is about 2314.0849163330. The cubic root of 5354989 is about 174.9522481958.

The spelling of 5354989 in words is "five million, three hundred fifty-four thousand, nine hundred eighty-nine".