5653458 has 24 divisors (see below), whose sum is σ = 12390300. Its totient is φ = 1862784.

The previous prime is 5653441. The next prime is 5653493. The reversal of 5653458 is 8543565.

It can be written as a sum of positive squares in 2 ways, for example, as 4782969 + 870489 = 2187^2 + 933^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 163 + ... + 3366.

Almost surely, 2^5653458 is an apocalyptic number.

5653458 is an abundant number, since it is smaller than the sum of its proper divisors (6736842).

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

5653458 is a wasteful number, since it uses less digits than its factorization.

5653458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3626 (or 3623 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 5653458 is about 2377.7001493039. The cubic root of 5653458 is about 178.1440781043.

The spelling of 5653458 in words is "five million, six hundred fifty-three thousand, four hundred fifty-eight".