4941691 has 4 divisors (see below), whose sum is σ = 5201800. Its totient is φ = 4681584.

The previous prime is 4941661. The next prime is 4941709. The reversal of 4941691 is 1961494.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4941691 - 2⁵ = 4941659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4941641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130026 + ... + 130063.

It is an arithmetic number, because the mean of its divisors is an integer number (1300450).

Almost surely, 2^4941691 is an apocalyptic number.

4941691 is a deficient number, since it is larger than the sum of its proper divisors (260109).

4941691 is a wasteful number, since it uses less digits than its factorization.

4941691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260108.

The product of its digits is 7776, while the sum is 34.

The square root of 4941691 is about 2222.9914529750. The cubic root of 4941691 is about 170.3302806283.

The spelling of 4941691 in words is "four million, nine hundred forty-one thousand, six hundred ninety-one".