4982945 has 8 divisors (see below), whose sum is σ = 6523200. Its totient is φ = 3623920.

The previous prime is 4982941. The next prime is 4982977. The reversal of 4982945 is 5492894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4982945 - 2² = 4982941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4982941) 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 7 ways as a sum of consecutive naturals, for example, 45245 + ... + 45354.

It is an arithmetic number, because the mean of its divisors is an integer number (815400).

Almost surely, 2^4982945 is an apocalyptic number.

It is an amenable number.

4982945 is a deficient number, since it is larger than the sum of its proper divisors (1540255).

4982945 is a wasteful number, since it uses less digits than its factorization.

4982945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90615.

The product of its digits is 103680, while the sum is 41.

The square root of 4982945 is about 2232.2511059466. The cubic root of 4982945 is about 170.8029489223.

It can be divided in two parts, 498 and 2945, that added together give a palindrome (3443).

The spelling of 4982945 in words is "four million, nine hundred eighty-two thousand, nine hundred forty-five".