5489394 has 32 divisors (see below), whose sum is σ = 11454720. Its totient is φ = 1752192.

The previous prime is 5489389. The next prime is 5489399. The reversal of 5489394 is 4939845.

It is an interprime number because it is at equal distance from previous prime (5489389) and next prime (5489399).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5489399) 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, 17382 + ... + 17694.

It is an arithmetic number, because the mean of its divisors is an integer number (357960).

Almost surely, 2^5489394 is an apocalyptic number.

5489394 is an abundant number, since it is smaller than the sum of its proper divisors (5965326).

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

5489394 is a wasteful number, since it uses less digits than its factorization.

5489394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434.

The product of its digits is 155520, while the sum is 42.

The square root of 5489394 is about 2342.9455819545. The cubic root of 5489394 is about 176.4038804994.

The spelling of 5489394 in words is "five million, four hundred eighty-nine thousand, three hundred ninety-four".