4969281923 has 8 divisors (see below), whose sum is σ = 4991872320. Its totient is φ = 4946722560.

The previous prime is 4969281913. The next prime is 4969281973. The reversal of 4969281923 is 3291829694.

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 4969281923 - 2¹⁶ = 4969216387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4969281913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350003 + ... + 363923.

It is an arithmetic number, because the mean of its divisors is an integer number (623984040).

Almost surely, 2^4969281923 is an apocalyptic number.

4969281923 is a deficient number, since it is larger than the sum of its proper divisors (22590397).

4969281923 is a wasteful number, since it uses less digits than its factorization.

4969281923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15517.

The product of its digits is 1679616, while the sum is 53.

The square root of 4969281923 is about 70493.1338713211. The cubic root of 4969281923 is about 1706.4669393187.

The spelling of 4969281923 in words is "four billion, nine hundred sixty-nine million, two hundred eighty-one thousand, nine hundred twenty-three".