1485317932 has 96 divisors (see below), whose sum is σ = 3200601600. Its totient is φ = 589068288.

The previous prime is 1485317921. The next prime is 1485317957. The reversal of 1485317932 is 2397135841.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5521494 + ... + 5521762.

It is an arithmetic number, because the mean of its divisors is an integer number (33339600).

Almost surely, 2^1485317932 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 1485317932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1600300800).

1485317932 is an abundant number, since it is smaller than the sum of its proper divisors (1715283668).

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

1485317932 is a wasteful number, since it uses less digits than its factorization.

1485317932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 501 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 1485317932 is about 38539.8226773295. The cubic root of 1485317932 is about 1140.9671519662.

The spelling of 1485317932 in words is "one billion, four hundred eighty-five million, three hundred seventeen thousand, nine hundred thirty-two".