2306640360 has 64 divisors (see below), whose sum is σ = 6923620800. Its totient is φ = 614775296.

The previous prime is 2306640331. The next prime is 2306640379. The reversal of 2306640360 is 630466032.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291172 + ... + 298988.

It is an arithmetic number, because the mean of its divisors is an integer number (108181575).

Almost surely, 2^2306640360 is an apocalyptic number.

2306640360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2306640360 is an abundant number, since it is smaller than the sum of its proper divisors (4616980440).

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

2306640360 is a wasteful number, since it uses less digits than its factorization.

2306640360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10290 (or 10286 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2306640360 is about 48027.4958747591. The cubic root of 2306640360 is about 1321.2752368494.

The spelling of 2306640360 in words is "two billion, three hundred six million, six hundred forty thousand, three hundred sixty".