1114501248 has 256 divisors, whose sum is σ = 3924633600. Its totient is φ = 304432128.

The previous prime is 1114501229. The next prime is 1114501279. The reversal of 1114501248 is 8421054111.

It is a happy number.

1114501248 is a `hidden beast` number, since 1 + 114 + 501 + 2 + 48 = 666.

It is a super-2 number, since 2×1114501248² = 2484226063587115008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 555415 + ... + 557417.

It is an arithmetic number, because the mean of its divisors is an integer number (15330600).

Almost surely, 2^1114501248 is an apocalyptic number.

1114501248 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 1114501248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1962316800).

1114501248 is an abundant number, since it is smaller than the sum of its proper divisors (2810132352).

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

1114501248 is a wasteful number, since it uses less digits than its factorization.

1114501248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056 (or 2038 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 1114501248 is about 33384.1466567591. The cubic root of 1114501248 is about 1036.7964934724.

Adding to 1114501248 its reverse (8421054111), we get a palindrome (9535555359).

The spelling of 1114501248 in words is "one billion, one hundred fourteen million, five hundred one thousand, two hundred forty-eight".