1484570880 has 432 divisors, whose sum is σ = 5785468416. Its totient is φ = 348733440.

The previous prime is 1484570809. The next prime is 1484570881. The reversal of 1484570880 is 880754841.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (1484570881) 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 47 ways as a sum of consecutive naturals, for example, 3444265 + ... + 3444695.

It is an arithmetic number, because the mean of its divisors is an integer number (13392288).

Almost surely, 2^1484570880 is an apocalyptic number.

1484570880 is a gapful number since it is divisible by the number (10) 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 1484570880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2892734208).

1484570880 is an abundant number, since it is smaller than the sum of its proper divisors (4300897536).

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

1484570880 is a wasteful number, since it uses less digits than its factorization.

1484570880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 45.

The square root of 1484570880 is about 38530.1295092555. The cubic root of 1484570880 is about 1140.7758338394.

The spelling of 1484570880 in words is "one billion, four hundred eighty-four million, five hundred seventy thousand, eight hundred eighty".