2448977297 has 16 divisors (see below), whose sum is σ = 2733012240. Its totient is φ = 2178876672.

The previous prime is 2448977263. The next prime is 2448977299. The reversal of 2448977297 is 7927798442.

2448977297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1383542416 + 1065434881 = 37196^2 + 32641^2 .

It is a cyclic number.

It is not a de Polignac number, because 2448977297 - 2¹⁰ = 2448976273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2448977299) 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, 225803 + ... + 236399.

It is an arithmetic number, because the mean of its divisors is an integer number (170813265).

Almost surely, 2^2448977297 is an apocalyptic number.

It is an amenable number.

2448977297 is a deficient number, since it is larger than the sum of its proper divisors (284034943).

2448977297 is a wasteful number, since it uses less digits than its factorization.

2448977297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11252.

The product of its digits is 14224896, while the sum is 59.

The square root of 2448977297 is about 49487.1427443533. The cubic root of 2448977297 is about 1347.9121447804.

The spelling of 2448977297 in words is "two billion, four hundred forty-eight million, nine hundred seventy-seven thousand, two hundred ninety-seven".