1485886248 has 256 divisors, whose sum is σ = 5273856000. Its totient is φ = 376358400.

The previous prime is 1485886243. The next prime is 1485886249. The reversal of 1485886248 is 8426885841.

1485886248 is a `hidden beast` number, since 1 + 4 + 8 + 5 + 8 + 8 + 624 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1485886194 and 1485886203.

It is not an unprimeable number, because it can be changed into a prime (1485886243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 680823 + ... + 683001.

It is an arithmetic number, because the mean of its divisors is an integer number (20601000).

Almost surely, 2^1485886248 is an apocalyptic number.

1485886248 is a gapful number since it is divisible by the number (18) 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 1485886248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2636928000).

1485886248 is an abundant number, since it is smaller than the sum of its proper divisors (3787969752).

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

1485886248 is a wasteful number, since it uses less digits than its factorization.

1485886248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253 (or 2243 counting only the distinct ones).

The product of its digits is 3932160, while the sum is 54.

The square root of 1485886248 is about 38547.1950730530. The cubic root of 1485886248 is about 1141.1126532963.

The spelling of 1485886248 in words is "one billion, four hundred eighty-five million, eight hundred eighty-six thousand, two hundred forty-eight".