1114402530 has 32 divisors (see below), whose sum is σ = 2831894784. Its totient is φ = 279693056.

The previous prime is 1114402511. The next prime is 1114402537. The reversal of 1114402530 is 352044111.

It is a junction number, because it is equal to n+sod(n) for n = 1114402497 and 1114402506.

It is not an unprimeable number, because it can be changed into a prime (1114402537) 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, 1092042 + ... + 1093061.

It is an arithmetic number, because the mean of its divisors is an integer number (88496712).

Almost surely, 2^1114402530 is an apocalyptic number.

1114402530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1114402530 is an abundant number, since it is smaller than the sum of its proper divisors (1717492254).

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

1114402530 is a wasteful number, since it uses less digits than its factorization.

1114402530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185130.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1114402530 is about 33382.6681078670. The cubic root of 1114402530 is about 1036.7658808258.

Adding to 1114402530 its reverse (352044111), we get a palindrome (1466446641).

The spelling of 1114402530 in words is "one billion, one hundred fourteen million, four hundred two thousand, five hundred thirty".