469074144 has 384 divisors, whose sum is σ = 1672151040. Its totient is φ = 111513600.

The previous prime is 469074127. The next prime is 469074173. The reversal of 469074144 is 441470964.

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, 5270452 + ... + 5270540.

It is an arithmetic number, because the mean of its divisors is an integer number (4354560).

Almost surely, 2^469074144 is an apocalyptic number.

469074144 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 469074144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (836075520).

469074144 is an abundant number, since it is smaller than the sum of its proper divisors (1203076896).

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

469074144 is a wasteful number, since it uses less digits than its factorization.

469074144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 469074144 is about 21658.1195859659. The cubic root of 469074144 is about 776.9871413689.

The spelling of 469074144 in words is "four hundred sixty-nine million, seventy-four thousand, one hundred forty-four".