2764344961452 has 48 divisors (see below), whose sum is σ = 6496452799200. Its totient is φ = 914837718528.

The previous prime is 2764344961451. The next prime is 2764344961507. The reversal of 2764344961452 is 2541694434672.

It is a junction number, because it is equal to n+sod(n) for n = 2764344961392 and 2764344961401.

It is not an unprimeable number, because it can be changed into a prime (2764344961451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3490518 + ... + 4208610.

It is an arithmetic number, because the mean of its divisors is an integer number (135342766650).

Almost surely, 2^{2764344961452} is an apocalyptic number.

It is an amenable number.

2764344961452 is an abundant number, since it is smaller than the sum of its proper divisors (3732107837748).

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

2764344961452 is a wasteful number, since it uses less digits than its factorization.

2764344961452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720402 (or 720400 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 57.

The spelling of 2764344961452 in words is "two trillion, seven hundred sixty-four billion, three hundred forty-four million, nine hundred sixty-one thousand, four hundred fifty-two".