2448331479 has 12 divisors (see below), whose sum is σ = 3857977032. Its totient is φ = 1483837200.

The previous prime is 2448331471. The next prime is 2448331511. The reversal of 2448331479 is 9741338442.

2448331479 is a `hidden beast` number, since 24 + 483 + 3 + 147 + 9 = 666.

It is not a de Polignac number, because 2448331479 - 2³ = 2448331471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2448331471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12365212 + ... + 12365409.

It is an arithmetic number, because the mean of its divisors is an integer number (321498086).

Almost surely, 2^2448331479 is an apocalyptic number.

2448331479 is a deficient number, since it is larger than the sum of its proper divisors (1409645553).

2448331479 is a wasteful number, since it uses less digits than its factorization.

2448331479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24730638 (or 24730635 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 2448331479 is about 49480.6172051239. The cubic root of 2448331479 is about 1347.7936487238.

The spelling of 2448331479 in words is "two billion, four hundred forty-eight million, three hundred thirty-one thousand, four hundred seventy-nine".