6254538 has 24 divisors (see below), whose sum is σ = 13291872. Its totient is φ = 1961664.

The previous prime is 6254537. The next prime is 6254561. The reversal of 6254538 is 8354526.

It is a junction number, because it is equal to n+sod(n) for n = 6254499 and 6254508.

It is not an unprimeable number, because it can be changed into a prime (6254533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70 + ... + 3537.

It is an arithmetic number, because the mean of its divisors is an integer number (553828).

Almost surely, 2^6254538 is an apocalyptic number.

6254538 is an abundant number, since it is smaller than the sum of its proper divisors (7037334).

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

6254538 is a wasteful number, since it uses less digits than its factorization.

6254538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3646 (or 3629 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 6254538 is about 2500.9074353122. The cubic root of 6254538 is about 184.2461458396.

The spelling of 6254538 in words is "six million, two hundred fifty-four thousand, five hundred thirty-eight".