6849538 has 32 divisors (see below), whose sum is σ = 11975040. Its totient is φ = 2914560.

The previous prime is 6849527. The next prime is 6849541. The reversal of 6849538 is 8359486.

It is a junction number, because it is equal to n+sod(n) for n = 6849494 and 6849503.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14628 + ... + 15088.

It is an arithmetic number, because the mean of its divisors is an integer number (374220).

Almost surely, 2^6849538 is an apocalyptic number.

6849538 is a deficient number, since it is larger than the sum of its proper divisors (5125502).

6849538 is a wasteful number, since it uses less digits than its factorization.

6849538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522.

The product of its digits is 207360, while the sum is 43.

The square root of 6849538 is about 2617.1622036091. The cubic root of 6849538 is about 189.9125913732.

The spelling of 6849538 in words is "six million, eight hundred forty-nine thousand, five hundred thirty-eight".