2957534547 has 16 divisors (see below), whose sum is σ = 4528283520. Its totient is φ = 1698105600.

The previous prime is 2957534537. The next prime is 2957534581. The reversal of 2957534547 is 7454357592.

It is not a de Polignac number, because 2957534547 - 2⁸ = 2957534291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2957534547.

It is not an unprimeable number, because it can be changed into a prime (2957534507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2357854 + ... + 2359107.

It is an arithmetic number, because the mean of its divisors is an integer number (283017720).

Almost surely, 2^2957534547 is an apocalyptic number.

2957534547 is a deficient number, since it is larger than the sum of its proper divisors (1570748973).

2957534547 is a wasteful number, since it uses less digits than its factorization.

2957534547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4716994.

The product of its digits is 5292000, while the sum is 51.

The square root of 2957534547 is about 54383.2193511933. The cubic root of 2957534547 is about 1435.4121195689.

The spelling of 2957534547 in words is "two billion, nine hundred fifty-seven million, five hundred thirty-four thousand, five hundred forty-seven".