5489494 has 4 divisors (see below), whose sum is σ = 8234244. Its totient is φ = 2744746.

The previous prime is 5489443. The next prime is 5489501. The reversal of 5489494 is 4949845.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5489494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1372372 + ... + 1372375.

It is an arithmetic number, because the mean of its divisors is an integer number (2058561).

Almost surely, 2^5489494 is an apocalyptic number.

5489494 is a deficient number, since it is larger than the sum of its proper divisors (2744750).

5489494 is a wasteful number, since it uses less digits than its factorization.

5489494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744749.

The product of its digits is 207360, while the sum is 43.

The square root of 5489494 is about 2342.9669225151. The cubic root of 5489494 is about 176.4049516729.

The spelling of 5489494 in words is "five million, four hundred eighty-nine thousand, four hundred ninety-four".