1340435114 has 8 divisors (see below), whose sum is σ = 2010808800. Its totient is φ = 670165516.

The previous prime is 1340435113. The next prime is 1340435119. The reversal of 1340435114 is 4115340431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1340435113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32477 + ... + 61119.

It is an arithmetic number, because the mean of its divisors is an integer number (251351100).

Almost surely, 2^1340435114 is an apocalyptic number.

1340435114 is a deficient number, since it is larger than the sum of its proper divisors (670373686).

1340435114 is a wasteful number, since it uses less digits than its factorization.

1340435114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52044.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1340435114 is about 36611.9531574048. The cubic root of 1340435114 is about 1102.5930873354.

Adding to 1340435114 its reverse (4115340431), we get a palindrome (5455775545).

The spelling of 1340435114 in words is "one billion, three hundred forty million, four hundred thirty-five thousand, one hundred fourteen".