1488429312 has 72 divisors (see below), whose sum is σ = 3970298304. Its totient is φ = 495028224.

The previous prime is 1488429311. The next prime is 1488429329. The reversal of 1488429312 is 2139248841.

It is not an unprimeable number, because it can be changed into a prime (1488429311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384378 + ... + 388230.

It is an arithmetic number, because the mean of its divisors is an integer number (55143032).

Almost surely, 2^1488429312 is an apocalyptic number.

1488429312 is a gapful number since it is divisible by the number (12) 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 1488429312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1985149152).

1488429312 is an abundant number, since it is smaller than the sum of its proper divisors (2481868992).

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

1488429312 is an equidigital number, since it uses as much as digits as its factorization.

1488429312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4375 (or 4361 counting only the distinct ones).

The product of its digits is 110592, while the sum is 42.

The square root of 1488429312 is about 38580.1673402281. The cubic root of 1488429312 is about 1141.7632792684.

The spelling of 1488429312 in words is "one billion, four hundred eighty-eight million, four hundred twenty-nine thousand, three hundred twelve".