2340154134 has 12 divisors (see below), whose sum is σ = 5070333996. Its totient is φ = 780051372.

The previous prime is 2340154087. The next prime is 2340154139. The reversal of 2340154134 is 4314510432.

It is a happy number.

2340154134 is a `hidden beast` number, since 234 + 0 + 15 + 413 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2340154098 and 2340154107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340154139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65004264 + ... + 65004299.

It is an arithmetic number, because the mean of its divisors is an integer number (422527833).

Almost surely, 2^2340154134 is an apocalyptic number.

2340154134 is an abundant number, since it is smaller than the sum of its proper divisors (2730179862).

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

2340154134 is a wasteful number, since it uses less digits than its factorization.

2340154134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130008571 (or 130008568 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2340154134 is about 48375.1396277055. The cubic root of 2340154134 is about 1327.6435432681.

Adding to 2340154134 its reverse (4314510432), we get a palindrome (6654664566).

The spelling of 2340154134 in words is "two billion, three hundred forty million, one hundred fifty-four thousand, one hundred thirty-four".