5489490235 has 4 divisors (see below), whose sum is σ = 6587388288. Its totient is φ = 4391592184.

The previous prime is 5489490221. The next prime is 5489490269. The reversal of 5489490235 is 5320949845.

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

It is a cyclic number.

It is not a de Polignac number, because 5489490235 - 2⁹ = 5489489723 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548949019 + ... + 548949028.

It is an arithmetic number, because the mean of its divisors is an integer number (1646847072).

Almost surely, 2^5489490235 is an apocalyptic number.

5489490235 is a deficient number, since it is larger than the sum of its proper divisors (1097898053).

5489490235 is a wasteful number, since it uses less digits than its factorization.

5489490235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097898052.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The square root of 5489490235 is about 74091.0941679228. The cubic root of 5489490235 is about 1764.0491134347.

The spelling of 5489490235 in words is "five billion, four hundred eighty-nine million, four hundred ninety thousand, two hundred thirty-five".