4852981 has 4 divisors (see below), whose sum is σ = 5546272. Its totient is φ = 4159692.

The previous prime is 4852979. The next prime is 4852997. The reversal of 4852981 is 1892584.

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 4852981 - 2¹ = 4852979 is a prime.

It is a super-2 number, since 2×4852981² = 47102849172722, which contains 22 as substring.

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 4852981.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4852901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346635 + ... + 346648.

It is an arithmetic number, because the mean of its divisors is an integer number (1386568).

Almost surely, 2^4852981 is an apocalyptic number.

It is an amenable number.

4852981 is a deficient number, since it is larger than the sum of its proper divisors (693291).

4852981 is an equidigital number, since it uses as much as digits as its factorization.

4852981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693290.

The product of its digits is 23040, while the sum is 37.

The square root of 4852981 is about 2202.9482517753. The cubic root of 4852981 is about 169.3049010722.

The spelling of 4852981 in words is "four million, eight hundred fifty-two thousand, nine hundred eighty-one".