1134340430 has 32 divisors (see below), whose sum is σ = 2117975904. Its totient is φ = 437101056.

The previous prime is 1134340429. The next prime is 1134340433. The reversal of 1134340430 is 340434311.

It is a super-2 number, since 2×1134340430² = 2573456422265169800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1134340396 and 1134340405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134340433) 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, 13322 + ... + 49458.

It is an arithmetic number, because the mean of its divisors is an integer number (66186747).

Almost surely, 2^1134340430 is an apocalyptic number.

1134340430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134340430 is a deficient number, since it is larger than the sum of its proper divisors (983635474).

1134340430 is a wasteful number, since it uses less digits than its factorization.

1134340430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36260.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1134340430 is about 33679.9707541441. The cubic root of 1134340430 is about 1042.9123343263.

Adding to 1134340430 its reverse (340434311), we get a palindrome (1474774741).

The spelling of 1134340430 in words is "one billion, one hundred thirty-four million, three hundred forty thousand, four hundred thirty".