1488045320 has 32 divisors (see below), whose sum is σ = 3349284120. Its totient is φ = 595008000.

The previous prime is 1488045319. The next prime is 1488045341. The reversal of 1488045320 is 235408841.

It can be written as a sum of positive squares in 4 ways, for example, as 1129094404 + 358950916 = 33602^2 + 18946^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160820 + ... + 169820.

Almost surely, 2^1488045320 is an apocalyptic number.

1488045320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1488045320 is an abundant number, since it is smaller than the sum of its proper divisors (1861238800).

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

1488045320 is a wasteful number, since it uses less digits than its factorization.

1488045320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13145 (or 13141 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 1488045320 is about 38575.1904726341. The cubic root of 1488045320 is about 1141.6650850020.

The spelling of 1488045320 in words is "one billion, four hundred eighty-eight million, forty-five thousand, three hundred twenty".