469420337988 has 192 divisors, whose sum is σ = 1436711485440. Its totient is φ = 129706012800.

The previous prime is 469420337987. The next prime is 469420337993. The reversal of 469420337988 is 889733024964.

469420337988 is a `hidden beast` number, since 4 + 69 + 420 + 3 + 3 + 79 + 88 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (469420337987) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39671233 + ... + 39683063.

It is an arithmetic number, because the mean of its divisors is an integer number (7482872320).

Almost surely, 2^469420337988 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469420337988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718355742720).

469420337988 is an abundant number, since it is smaller than the sum of its proper divisors (967291147452).

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

469420337988 is a wasteful number, since it uses less digits than its factorization.

469420337988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13575 (or 13567 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 469420337988 in words is "four hundred sixty-nine billion, four hundred twenty million, three hundred thirty-seven thousand, nine hundred eighty-eight".