1114142304 has 96 divisors (see below), whose sum is σ = 3197335680. Its totient is φ = 336896000.

The previous prime is 1114142303. The next prime is 1114142321. The reversal of 1114142304 is 4032414111.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114142303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695104 + ... + 696704.

It is an arithmetic number, because the mean of its divisors is an integer number (33305580).

Almost surely, 2^1114142304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114142304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1598667840).

1114142304 is an abundant number, since it is smaller than the sum of its proper divisors (2083193376).

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

1114142304 is a wasteful number, since it uses less digits than its factorization.

1114142304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284 (or 2276 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1114142304 is about 33378.7702589535. The cubic root of 1114142304 is about 1036.6851755649.

Adding to 1114142304 its reverse (4032414111), we get a palindrome (5146556415).

The spelling of 1114142304 in words is "one billion, one hundred fourteen million, one hundred forty-two thousand, three hundred four".