1111434414 has 32 divisors (see below), whose sum is σ = 2251898880. Its totient is φ = 365666400.

The previous prime is 1111434397. The next prime is 1111434419. The reversal of 1111434414 is 4144341111.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111434419) 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, 174099 + ... + 180369.

It is an arithmetic number, because the mean of its divisors is an integer number (70371840).

Almost surely, 2^1111434414 is an apocalyptic number.

1111434414 is an abundant number, since it is smaller than the sum of its proper divisors (1140464466).

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

1111434414 is a wasteful number, since it uses less digits than its factorization.

1111434414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6656.

The product of its digits is 768, while the sum is 24.

The square root of 1111434414 is about 33338.1825239469. The cubic root of 1111434414 is about 1035.8446166339.

Adding to 1111434414 its reverse (4144341111), we get a palindrome (5255775525).

The spelling of 1111434414 in words is "one billion, one hundred eleven million, four hundred thirty-four thousand, four hundred fourteen".