52894819415 has 8 divisors (see below), whose sum is σ = 63512805840. Its totient is φ = 42289840512.

The previous prime is 52894819403. The next prime is 52894819451. The reversal of 52894819415 is 51491849825.

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 52894819415 - 2⁴ = 52894819399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3242930 + ... + 3259199.

It is an arithmetic number, because the mean of its divisors is an integer number (7939100730).

Almost surely, 2^52894819415 is an apocalyptic number.

52894819415 is a deficient number, since it is larger than the sum of its proper divisors (10617986425).

52894819415 is a wasteful number, since it uses less digits than its factorization.

52894819415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6503761.

The product of its digits is 4147200, while the sum is 56.

The spelling of 52894819415 in words is "fifty-two billion, eight hundred ninety-four million, eight hundred nineteen thousand, four hundred fifteen".