6454136 has 32 divisors (see below), whose sum is σ = 13137600. Its totient is φ = 2954880.

The previous prime is 6454127. The next prime is 6454141. The reversal of 6454136 is 6314546.

It is a happy number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6454099 and 6454108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23681 + ... + 23951.

It is an arithmetic number, because the mean of its divisors is an integer number (410550).

Almost surely, 2^6454136 is an apocalyptic number.

It is an amenable number.

6454136 is an abundant number, since it is smaller than the sum of its proper divisors (6683464).

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

6454136 is a wasteful number, since it uses less digits than its factorization.

6454136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519 (or 515 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 6454136 is about 2540.4991635503. The cubic root of 6454136 is about 186.1855780680.

The spelling of 6454136 in words is "six million, four hundred fifty-four thousand, one hundred thirty-six".