1448030808 has 192 divisors, whose sum is σ = 4609612800. Its totient is φ = 402105600.

The previous prime is 1448030807. The next prime is 1448030819. The reversal of 1448030808 is 8080308441.

It is a Cunningham number, because it is equal to 38053²-1.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448030807) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4033333 + ... + 4033691.

It is an arithmetic number, because the mean of its divisors is an integer number (24008400).

Almost surely, 2^1448030808 is an apocalyptic number.

1448030808 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 1448030808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2304806400).

1448030808 is an abundant number, since it is smaller than the sum of its proper divisors (3161581992).

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

1448030808 is a wasteful number, since it uses less digits than its factorization.

1448030808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 575 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 1448030808 is about 38052.9999868604. Note that the first 4 decimals coincide. The cubic root of 1448030808 is about 1131.3385885957.

The spelling of 1448030808 in words is "one billion, four hundred forty-eight million, thirty thousand, eight hundred eight".