5655458 has 16 divisors (see below), whose sum is σ = 9203544. Its totient is φ = 2595840.

The previous prime is 5655451. The next prime is 5655467. The reversal of 5655458 is 8545565.

It can be written as a sum of positive squares in 4 ways, for example, as 4255969 + 1399489 = 2063^2 + 1183^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5655451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635 + ... + 3422.

Almost surely, 2^5655458 is an apocalyptic number.

5655458 is a deficient number, since it is larger than the sum of its proper divisors (3548086).

5655458 is a wasteful number, since it uses less digits than its factorization.

5655458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4117.

The product of its digits is 120000, while the sum is 38.

The square root of 5655458 is about 2378.1206865927. The cubic root of 5655458 is about 178.1650827207.

The spelling of 5655458 in words is "five million, six hundred fifty-five thousand, four hundred fifty-eight".