2306797248 has 56 divisors (see below), whose sum is σ = 6975319552. Its totient is φ = 659084544.

The previous prime is 2306797247. The next prime is 2306797261. The reversal of 2306797248 is 8427976032.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 2306797197 and 2306797206.

It is not an unprimeable number, because it can be changed into a prime (2306797243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856840 + ... + 859527.

Almost surely, 2^2306797248 is an apocalyptic number.

2306797248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2306797248 is an abundant number, since it is smaller than the sum of its proper divisors (4668522304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2306797248 is a wasteful number, since it uses less digits than its factorization.

2306797248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716389 (or 1716379 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 2306797248 is about 48029.1291613746. The cubic root of 2306797248 is about 1321.3051920364.

The spelling of 2306797248 in words is "two billion, three hundred six million, seven hundred ninety-seven thousand, two hundred forty-eight".