1488049056 has 360 divisors, whose sum is σ = 4910431680. Its totient is φ = 441552384.

The previous prime is 1488049051. The next prime is 1488049061. The reversal of 1488049056 is 6509408841.

It is an interprime number because it is at equal distance from previous prime (1488049051) and next prime (1488049061).

It is a super-2 number, since 2×1488049056² = 4428579986124982272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1488049051) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 18836025 + ... + 18836103.

It is an arithmetic number, because the mean of its divisors is an integer number (13640088).

Almost surely, 2^1488049056 is an apocalyptic number.

1488049056 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 1488049056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2455215840).

1488049056 is an abundant number, since it is smaller than the sum of its proper divisors (3422382624).

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

1488049056 is a wasteful number, since it uses less digits than its factorization.

1488049056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 140 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 1488049056 is about 38575.2388975104. The cubic root of 1488049056 is about 1141.6660404517. Note that the first 3 decimals are identical.

It can be divided in two parts, 14880 and 49056, that added together give a palindrome (63936).

The spelling of 1488049056 in words is "one billion, four hundred eighty-eight million, forty-nine thousand, fifty-six".