1485456224 has 24 divisors (see below), whose sum is σ = 3342277008. Its totient is φ = 636624000.

The previous prime is 1485456223. The next prime is 1485456227. The reversal of 1485456224 is 4226545841.

It is a super-3 number, since 3×1485456224³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485456223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3315527 + ... + 3315974.

It is an arithmetic number, because the mean of its divisors is an integer number (139261542).

Almost surely, 2^1485456224 is an apocalyptic number.

1485456224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1485456224 is an abundant number, since it is smaller than the sum of its proper divisors (1856820784).

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

1485456224 is an equidigital number, since it uses as much as digits as its factorization.

1485456224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631518 (or 6631510 counting only the distinct ones).

The product of its digits is 307200, while the sum is 41.

The square root of 1485456224 is about 38541.6167797875. The cubic root of 1485456224 is about 1141.0025611602.

The spelling of 1485456224 in words is "one billion, four hundred eighty-five million, four hundred fifty-six thousand, two hundred twenty-four".