4976641 has 4 divisors (see below), whose sum is σ = 4988884. Its totient is φ = 4964400.

The previous prime is 4976639. The next prime is 4976663. The reversal of 4976641 is 1466794.

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

It can be written as a sum of positive squares in 2 ways, for example, as 246016 + 4730625 = 496^2 + 2175^2 .

It is a cyclic number.

It is not a de Polignac number, because 4976641 - 2¹ = 4976639 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4976641.

It is not an unprimeable number, because it can be changed into a prime (4976341) 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, 5490 + ... + 6331.

It is an arithmetic number, because the mean of its divisors is an integer number (1247221).

It is a Proth number, since it is equal to 1215 ⋅ 2¹² + 1 and 1215 < 2¹².

Almost surely, 2^4976641 is an apocalyptic number.

It is an amenable number.

4976641 is a deficient number, since it is larger than the sum of its proper divisors (12243).

4976641 is a wasteful number, since it uses less digits than its factorization.

4976641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12242.

The product of its digits is 36288, while the sum is 37.

The square root of 4976641 is about 2230.8386315464. The cubic root of 4976641 is about 170.7308900510.

The spelling of 4976641 in words is "four million, nine hundred seventy-six thousand, six hundred forty-one".