1024488472 has 48 divisors (see below), whose sum is σ = 2242076760. Its totient is φ = 437584896.

The previous prime is 1024488407. The next prime is 1024488499. The reversal of 1024488472 is 2748844201.

It is a super-4 number, since 4×1024488472⁴ (a number of 37 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116088 + ... + 124600.

Almost surely, 2^1024488472 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 1024488472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1121038380).

1024488472 is an abundant number, since it is smaller than the sum of its proper divisors (1217588288).

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

1024488472 is a wasteful number, since it uses less digits than its factorization.

1024488472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8840 (or 8829 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 40.

The square root of 1024488472 is about 32007.6314650116. The cubic root of 1024488472 is about 1008.0970842705.

The spelling of 1024488472 in words is "one billion, twenty-four million, four hundred eighty-eight thousand, four hundred seventy-two".