1114456452 has 12 divisors (see below), whose sum is σ = 2600398416. Its totient is φ = 371485480.

The previous prime is 1114456423. The next prime is 1114456463. The reversal of 1114456452 is 2546544111.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 46435674 + ... + 46435697.

It is an arithmetic number, because the mean of its divisors is an integer number (216699868).

Almost surely, 2^1114456452 is an apocalyptic number.

1114456452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1114456452 is an abundant number, since it is smaller than the sum of its proper divisors (1485941964).

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

1114456452 is a wasteful number, since it uses less digits than its factorization.

1114456452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92871378 (or 92871376 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 1114456452 is about 33383.4757327634. The cubic root of 1114456452 is about 1036.7826023684.

The spelling of 1114456452 in words is "one billion, one hundred fourteen million, four hundred fifty-six thousand, four hundred fifty-two".