1485904896 has 264 divisors, whose sum is σ = 5068437504. Its totient is φ = 410296320.

The previous prime is 1485904891. The next prime is 1485904909. The reversal of 1485904896 is 6984095841.

1485904896 is a `hidden beast` number, since 1 + 4 + 8 + 590 + 48 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485904891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1999501 + ... + 2000243.

Almost surely, 2^1485904896 is an apocalyptic number.

1485904896 is a gapful number since it is divisible by the number (16) 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 1485904896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2534218752).

1485904896 is an abundant number, since it is smaller than the sum of its proper divisors (3582532608).

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

1485904896 is a wasteful number, since it uses less digits than its factorization.

1485904896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The square root of 1485904896 is about 38547.4369575981. The cubic root of 1485904896 is about 1141.1174269636.

The spelling of 1485904896 in words is "one billion, four hundred eighty-five million, nine hundred four thousand, eight hundred ninety-six".