6040458 has 24 divisors (see below), whose sum is σ = 13269828. Its totient is φ = 1985472.

The previous prime is 6040451. The next prime is 6040477. The reversal of 6040458 is 8540406.

6040458 is a `hidden beast` number, since 604 + 0 + 4 + 58 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5745609 + 294849 = 2397^2 + 543^2 .

It is not an unprimeable number, because it can be changed into a prime (6040451) 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 11 ways as a sum of consecutive naturals, for example, 985 + ... + 3612.

Almost surely, 2^6040458 is an apocalyptic number.

6040458 is an abundant number, since it is smaller than the sum of its proper divisors (7229370).

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

6040458 is a wasteful number, since it uses less digits than its factorization.

6040458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678 (or 4675 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 6040458 is about 2457.7343225011. The cubic root of 6040458 is about 182.1195728351.

The spelling of 6040458 in words is "six million, forty thousand, four hundred fifty-eight".