4949613 has 8 divisors (see below), whose sum is σ = 7332800. Its totient is φ = 3299724.

The previous prime is 4949611. The next prime is 4949621. The reversal of 4949613 is 3169494.

It is not a de Polignac number, because 4949613 - 2¹ = 4949611 is a prime.

It is an Ulam number.

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 7 ways as a sum of consecutive naturals, for example, 91633 + ... + 91686.

It is an arithmetic number, because the mean of its divisors is an integer number (916600).

Almost surely, 2^4949613 is an apocalyptic number.

It is an amenable number.

4949613 is a deficient number, since it is larger than the sum of its proper divisors (2383187).

4949613 is a wasteful number, since it uses less digits than its factorization.

4949613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183328 (or 183322 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 4949613 is about 2224.7725726465. The cubic root of 4949613 is about 170.4212505733.

The spelling of 4949613 in words is "four million, nine hundred forty-nine thousand, six hundred thirteen".