5284289249492 has 48 divisors (see below), whose sum is σ = 10467571075584. Its totient is φ = 2312423424000.

The previous prime is 5284289249483. The next prime is 5284289249497. The reversal of 5284289249492 is 2949429824825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284289249497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9773309 + ... + 10299812.

It is an arithmetic number, because the mean of its divisors is an integer number (218074397408).

Almost surely, 2^{5284289249492} is an apocalyptic number.

It is an amenable number.

5284289249492 is a deficient number, since it is larger than the sum of its proper divisors (5183281826092).

5284289249492 is a wasteful number, since it uses less digits than its factorization.

5284289249492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20073360 (or 20073358 counting only the distinct ones).

The product of its digits is 238878720, while the sum is 68.

The spelling of 5284289249492 in words is "five trillion, two hundred eighty-four billion, two hundred eighty-nine million, two hundred forty-nine thousand, four hundred ninety-two".