4849961 has 4 divisors (see below), whose sum is σ = 4897152. Its totient is φ = 4802772.

The previous prime is 4849951. The next prime is 4849967. The reversal of 4849961 is 1699484.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4849961 - 2¹⁰ = 4848937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4849967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23441 + ... + 23646.

It is an arithmetic number, because the mean of its divisors is an integer number (1224288).

Almost surely, 2^4849961 is an apocalyptic number.

It is an amenable number.

4849961 is a deficient number, since it is larger than the sum of its proper divisors (47191).

4849961 is a wasteful number, since it uses less digits than its factorization.

4849961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47190.

The product of its digits is 62208, while the sum is 41.

The square root of 4849961 is about 2202.2627000428. The cubic root of 4849961 is about 169.2697744220.

The spelling of 4849961 in words is "four million, eight hundred forty-nine thousand, nine hundred sixty-one".