4968642 has 32 divisors (see below), whose sum is σ = 11424384. Its totient is φ = 1411200.

The previous prime is 4968637. The next prime is 4968643. The reversal of 4968642 is 2468694.

It is a self number, because there is not a number n which added to its sum of digits gives 4968642.

It is not an unprimeable number, because it can be changed into a prime (4968643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11592 + ... + 12012.

It is an arithmetic number, because the mean of its divisors is an integer number (357012).

Almost surely, 2^4968642 is an apocalyptic number.

4968642 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4968642 is an abundant number, since it is smaller than the sum of its proper divisors (6455742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4968642 is a wasteful number, since it uses less digits than its factorization.

4968642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its digits is 82944, while the sum is 39.

The square root of 4968642 is about 2229.0450870272. The cubic root of 4968642 is about 170.6393685655.

The spelling of 4968642 in words is "four million, nine hundred sixty-eight thousand, six hundred forty-two".