4862921279 has 8 divisors (see below), whose sum is σ = 4990833792. Its totient is φ = 4736659480.

The previous prime is 4862921267. The next prime is 4862921291. The reversal of 4862921279 is 9721292684.

It is an interprime number because it is at equal distance from previous prime (4862921267) and next prime (4862921291).

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

It is a cyclic number.

It is not a de Polignac number, because 4862921279 - 2⁸ = 4862921023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4862921209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406709 + ... + 418494.

It is an arithmetic number, because the mean of its divisors is an integer number (623854224).

Almost surely, 2^4862921279 is an apocalyptic number.

4862921279 is a deficient number, since it is larger than the sum of its proper divisors (127912513).

4862921279 is an equidigital number, since it uses as much as digits as its factorization.

4862921279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825357.

The product of its digits is 870912, while the sum is 50.

The square root of 4862921279 is about 69734.6490562618. The cubic root of 4862921279 is about 1694.2041702787.

The spelling of 4862921279 in words is "four billion, eight hundred sixty-two million, nine hundred twenty-one thousand, two hundred seventy-nine".