2615707462452 has 72 divisors (see below), whose sum is σ = 7105287430080. Its totient is φ = 746764986240.

The previous prime is 2615707462451. The next prime is 2615707462463. The reversal of 2615707462452 is 2542647075162.

It is a junction number, because it is equal to n+sod(n) for n = 2615707462395 and 2615707462404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2615707462451) 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, 967624 + ... + 2483487.

It is an arithmetic number, because the mean of its divisors is an integer number (98684547640).

Almost surely, 2^{2615707462452} is an apocalyptic number.

It is an amenable number.

2615707462452 is an abundant number, since it is smaller than the sum of its proper divisors (4489579967628).

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

2615707462452 is a wasteful number, since it uses less digits than its factorization.

2615707462452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452421 (or 3452412 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 51.

The spelling of 2615707462452 in words is "two trillion, six hundred fifteen billion, seven hundred seven million, four hundred sixty-two thousand, four hundred fifty-two".