1152988848 has 120 divisors (see below), whose sum is σ = 3533065536. Its totient is φ = 348105600.

The previous prime is 1152988847. The next prime is 1152988861. The reversal of 1152988848 is 8488892511.

It is a super-2 number, since 2×1152988848² = 2658766567224734208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1152988794 and 1152988803.

It is not an unprimeable number, because it can be changed into a prime (1152988847) 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, 485103 + ... + 487473.

Almost surely, 2^1152988848 is an apocalyptic number.

1152988848 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 1152988848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1766532768).

1152988848 is an abundant number, since it is smaller than the sum of its proper divisors (2380076688).

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

1152988848 is a wasteful number, since it uses less digits than its factorization.

1152988848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2703 (or 2694 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 54.

The square root of 1152988848 is about 33955.6894790844. The cubic root of 1152988848 is about 1048.5964157556.

The spelling of 1152988848 in words is "one billion, one hundred fifty-two million, nine hundred eighty-eight thousand, eight hundred forty-eight".