2615706452 has 12 divisors (see below), whose sum is σ = 4577854176. Its totient is φ = 1307748120.

The previous prime is 2615706451. The next prime is 2615706461. The reversal of 2615706452 is 2546075162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2615706451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64763 + ... + 97085.

It is an arithmetic number, because the mean of its divisors is an integer number (381487848).

Almost surely, 2^2615706452 is an apocalyptic number.

It is an amenable number.

2615706452 is a deficient number, since it is larger than the sum of its proper divisors (1962147724).

2615706452 is a wasteful number, since it uses less digits than its factorization.

2615706452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52558 (or 52556 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 2615706452 is about 51143.9776708852. The cubic root of 2615706452 is about 1377.8322143646.

The spelling of 2615706452 in words is "two billion, six hundred fifteen million, seven hundred six thousand, four hundred fifty-two".