2952438392543 has 8 divisors (see below), whose sum is σ = 2975025672960. Its totient is φ = 2929851863640.

The previous prime is 2952438392471. The next prime is 2952438392609. The reversal of 2952438392543 is 3452938342592.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2952438392543 - 2¹² = 2952438388447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2952438392143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9669296 + ... + 9969962.

It is an arithmetic number, because the mean of its divisors is an integer number (371878209120).

Almost surely, 2^{2952438392543} is an apocalyptic number.

2952438392543 is a deficient number, since it is larger than the sum of its proper divisors (22587280417).

2952438392543 is a wasteful number, since it uses less digits than its factorization.

2952438392543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375757.

The product of its digits is 55987200, while the sum is 59.

The spelling of 2952438392543 in words is "two trillion, nine hundred fifty-two billion, four hundred thirty-eight million, three hundred ninety-two thousand, five hundred forty-three".