2952961729 has 4 divisors (see below), whose sum is σ = 2954576320. Its totient is φ = 2951347140.

The previous prime is 2952961721. The next prime is 2952961733. The reversal of 2952961729 is 9271692592.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2952961729 - 2³ = 2952961721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2952961721) 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, 804549 + ... + 808210.

It is an arithmetic number, because the mean of its divisors is an integer number (738644080).

Almost surely, 2^2952961729 is an apocalyptic number.

It is an amenable number.

2952961729 is a deficient number, since it is larger than the sum of its proper divisors (1614591).

2952961729 is a wasteful number, since it uses less digits than its factorization.

2952961729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614590.

The product of its digits is 1224720, while the sum is 52.

The square root of 2952961729 is about 54341.1605415269. The cubic root of 2952961729 is about 1434.6719462799.

It can be divided in two parts, 295296 and 1729, that added together give a square (297025 = 545²).

The spelling of 2952961729 in words is "two billion, nine hundred fifty-two million, nine hundred sixty-one thousand, seven hundred twenty-nine".