2312308048 has 10 divisors (see below), whose sum is σ = 4480096874. Its totient is φ = 1156154016.

The previous prime is 2312308043. The next prime is 2312308067. The reversal of 2312308048 is 8408032132.

It can be written as a sum of positive squares in only one way, i.e., 2102405904 + 209902144 = 45852^2 + 14488^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312308043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72259611 + ... + 72259642.

Almost surely, 2^2312308048 is an apocalyptic number.

It is an amenable number.

2312308048 is a deficient number, since it is larger than the sum of its proper divisors (2167788826).

2312308048 is a wasteful number, since it uses less digits than its factorization.

2312308048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144519261 (or 144519255 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2312308048 is about 48086.4642909000. The cubic root of 2312308048 is about 1322.3565281876.

The spelling of 2312308048 in words is "two billion, three hundred twelve million, three hundred eight thousand, forty-eight".