487203193829 has 16 divisors (see below), whose sum is σ = 549181361664. Its totient is φ = 428201083200.

The previous prime is 487203193801. The next prime is 487203193849. The reversal of 487203193829 is 928391302784.

It is not a de Polignac number, because 487203193829 - 2²⁰ = 487202145253 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 (487203193849) 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, 359774 + ... + 1050639.

It is an arithmetic number, because the mean of its divisors is an integer number (34323835104).

Almost surely, 2^487203193829 is an apocalyptic number.

It is an amenable number.

487203193829 is a deficient number, since it is larger than the sum of its proper divisors (61978167835).

487203193829 is a wasteful number, since it uses less digits than its factorization.

487203193829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411468.

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 487203193829 in words is "four hundred eighty-seven billion, two hundred three million, one hundred ninety-three thousand, eight hundred twenty-nine".