469788937464 has 320 divisors, whose sum is σ = 1499455520640. Its totient is φ = 121634714880.

The previous prime is 469788937403. The next prime is 469788937489. The reversal of 469788937464 is 464739887964.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 236430279 + ... + 236432265.

It is an arithmetic number, because the mean of its divisors is an integer number (4685798502).

Almost surely, 2^469788937464 is an apocalyptic number.

469788937464 is a gapful number since it is divisible by the number (44) 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 469788937464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (749727760320).

469788937464 is an abundant number, since it is smaller than the sum of its proper divisors (1029666583176).

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

469788937464 is a wasteful number, since it uses less digits than its factorization.

469788937464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2408 (or 2383 counting only the distinct ones).

The product of its digits is 1755758592, while the sum is 75.

The spelling of 469788937464 in words is "four hundred sixty-nine billion, seven hundred eighty-eight million, nine hundred thirty-seven thousand, four hundred sixty-four".