5490687 has 8 divisors (see below), whose sum is σ = 7342336. Its totient is φ = 3649752.

The previous prime is 5490673. The next prime is 5490697. The reversal of 5490687 is 7860945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5490687 - 2¹⁴ = 5474303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5490607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393 + ... + 3594.

It is an arithmetic number, because the mean of its divisors is an integer number (917792).

Almost surely, 2^5490687 is an apocalyptic number.

5490687 is a deficient number, since it is larger than the sum of its proper divisors (1851649).

5490687 is a wasteful number, since it uses less digits than its factorization.

5490687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5357.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5490687 is about 2343.2215004135. The cubic root of 5490687 is about 176.4177297701.

The spelling of 5490687 in words is "five million, four hundred ninety thousand, six hundred eighty-seven".