2304617742 has 48 divisors (see below), whose sum is σ = 5860918752. Its totient is φ = 640664640.

The previous prime is 2304617729. The next prime is 2304617743. The reversal of 2304617742 is 2477164032.

2304617742 is a `hidden beast` number, since 2 + 30 + 4 + 617 + 7 + 4 + 2 = 666.

2304617742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2304617742² = 10622525873482357128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2304617697 and 2304617706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304617743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 242509 + ... + 251832.

It is an arithmetic number, because the mean of its divisors is an integer number (122102474).

Almost surely, 2^2304617742 is an apocalyptic number.

2304617742 is an abundant number, since it is smaller than the sum of its proper divisors (3556301010).

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

2304617742 is a wasteful number, since it uses less digits than its factorization.

2304617742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494393 (or 494390 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 2304617742 is about 48006.4343812369. The cubic root of 2304617742 is about 1320.8889294695. Note that the first 3 decimals are identical.

The spelling of 2304617742 in words is "two billion, three hundred four million, six hundred seventeen thousand, seven hundred forty-two".