2952768547 has 4 divisors (see below), whose sum is σ = 2959988440. Its totient is φ = 2945548656.

The previous prime is 2952768523. The next prime is 2952768563. The reversal of 2952768547 is 7458672592.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2952768547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2952766547) 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, 3609333 + ... + 3610150.

It is an arithmetic number, because the mean of its divisors is an integer number (739997110).

Almost surely, 2^2952768547 is an apocalyptic number.

2952768547 is a deficient number, since it is larger than the sum of its proper divisors (7219893).

2952768547 is an equidigital number, since it uses as much as digits as its factorization.

2952768547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7219892.

The product of its digits is 8467200, while the sum is 55.

The square root of 2952768547 is about 54339.3830200528. The cubic root of 2952768547 is about 1434.6406603072.

The spelling of 2952768547 in words is "two billion, nine hundred fifty-two million, seven hundred sixty-eight thousand, five hundred forty-seven".