1485274224 has 160 divisors (see below), whose sum is σ = 4713555456. Its totient is φ = 393338880.

The previous prime is 1485274183. The next prime is 1485274247. The reversal of 1485274224 is 4224725841.

It is a congruent number.

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, 380764 + ... + 384644.

Almost surely, 2^1485274224 is an apocalyptic number.

1485274224 is a gapful number since it is divisible by the number (14) 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 1485274224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2356777728).

1485274224 is an abundant number, since it is smaller than the sum of its proper divisors (3228281232).

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

1485274224 is a wasteful number, since it uses less digits than its factorization.

1485274224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983 (or 3977 counting only the distinct ones).

The product of its digits is 143360, while the sum is 39.

The square root of 1485274224 is about 38539.2556233252. The cubic root of 1485274224 is about 1140.9559602250.

The spelling of 1485274224 in words is "one billion, four hundred eighty-five million, two hundred seventy-four thousand, two hundred twenty-four".