2340772512 has 48 divisors (see below), whose sum is σ = 6617187360. Its totient is φ = 720237312.

The previous prime is 2340772463. The next prime is 2340772559. The reversal of 2340772512 is 2152770432.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936562 + ... + 939057.

It is an arithmetic number, because the mean of its divisors is an integer number (137858070).

Almost surely, 2^2340772512 is an apocalyptic number.

It is an amenable number.

2340772512 is an abundant number, since it is smaller than the sum of its proper divisors (4276414848).

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

2340772512 is a wasteful number, since it uses less digits than its factorization.

2340772512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875645 (or 1875637 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 2340772512 is about 48381.5306909569. The cubic root of 2340772512 is about 1327.7604747761.

The spelling of 2340772512 in words is "two billion, three hundred forty million, seven hundred seventy-two thousand, five hundred twelve".