469715115439488 has 512 divisors, whose sum is σ = 1351795595673600. Its totient is φ = 144085433057280.

The previous prime is 469715115439477. The next prime is 469715115439517. The reversal of 469715115439488 is 884934511517964.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152554436733 + ... + 152554439811.

It is an arithmetic number, because the mean of its divisors is an integer number (2640225772800).

Almost surely, 2^{469715115439488} is an apocalyptic number.

469715115439488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469715115439488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (675897797836800).

469715115439488 is an abundant number, since it is smaller than the sum of its proper divisors (882080480234112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

469715115439488 is a wasteful number, since it uses less digits than its factorization.

469715115439488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6230 (or 6218 counting only the distinct ones).

The product of its digits is 1045094400, while the sum is 75.

The spelling of 469715115439488 in words is "four hundred sixty-nine trillion, seven hundred fifteen billion, one hundred fifteen million, four hundred thirty-nine thousand, four hundred eighty-eight".