4479148793 has 8 divisors (see below), whose sum is σ = 5238074688. Its totient is φ = 3749984784.

The previous prime is 4479148783. The next prime is 4479148799. The reversal of 4479148793 is 3978419744.

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

It is not a de Polignac number, because 4479148793 - 2¹⁰ = 4479147769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4479148799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7440146 + ... + 7440747.

It is an arithmetic number, because the mean of its divisors is an integer number (654759336).

Almost surely, 2^4479148793 is an apocalyptic number.

4479148793 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

4479148793 is a deficient number, since it is larger than the sum of its proper divisors (758925895).

4479148793 is a wasteful number, since it uses less digits than its factorization.

4479148793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14880943.

The product of its digits is 6096384, while the sum is 56.

The square root of 4479148793 is about 66926.4431521652. The cubic root of 4479148793 is about 1648.4097065574.

The spelling of 4479148793 in words is "four billion, four hundred seventy-nine million, one hundred forty-eight thousand, seven hundred ninety-three".