4949671 has 6 divisors (see below), whose sum is σ = 5224272. Its totient is φ = 4688820.

The previous prime is 4949657. The next prime is 4949683. The reversal of 4949671 is 1769494.

It is a happy number.

It is not a de Polignac number, because 4949671 - 2²¹ = 2852519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6495 + ... + 7216.

It is an arithmetic number, because the mean of its divisors is an integer number (870712).

Almost surely, 2^4949671 is an apocalyptic number.

4949671 is a deficient number, since it is larger than the sum of its proper divisors (274601).

4949671 is a wasteful number, since it uses less digits than its factorization.

4949671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13749 (or 13730 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 4949671 is about 2224.7856076485. The cubic root of 4949671 is about 170.4219162411.

The spelling of 4949671 in words is "four million, nine hundred forty-nine thousand, six hundred seventy-one".