6538412 has 6 divisors (see below), whose sum is σ = 11442228. Its totient is φ = 3269204.

The previous prime is 6538409. The next prime is 6538423. The reversal of 6538412 is 2148356.

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 as a sum of consecutive naturals, namely, 817298 + ... + 817305.

It is an arithmetic number, because the mean of its divisors is an integer number (1907038).

Almost surely, 2^6538412 is an apocalyptic number.

It is an amenable number.

6538412 is a deficient number, since it is larger than the sum of its proper divisors (4903816).

6538412 is a wasteful number, since it uses less digits than its factorization.

6538412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634607 (or 1634605 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 6538412 is about 2557.0318730904. The cubic root of 6538412 is about 186.9924596843.

The spelling of 6538412 in words is "six million, five hundred thirty-eight thousand, four hundred twelve".