2354134043 has 16 divisors (see below), whose sum is σ = 2442908160. Its totient is φ = 2267370336.

The previous prime is 2354134039. The next prime is 2354134049. The reversal of 2354134043 is 3404314532.

It is a cyclic number.

It is not a de Polignac number, because 2354134043 - 2² = 2354134039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2354133997 and 2354134015.

It is not an unprimeable number, because it can be changed into a prime (2354134049) 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, 777230 + ... + 780252.

It is an arithmetic number, because the mean of its divisors is an integer number (152681760).

Almost surely, 2^2354134043 is an apocalyptic number.

2354134043 is a deficient number, since it is larger than the sum of its proper divisors (88774117).

2354134043 is a wasteful number, since it uses less digits than its factorization.

2354134043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3346.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 2354134043 is about 48519.4192360131. The cubic root of 2354134043 is about 1330.2820445054.

Adding to 2354134043 its reverse (3404314532), we get a palindrome (5758448575).

The spelling of 2354134043 in words is "two billion, three hundred fifty-four million, one hundred thirty-four thousand, forty-three".