4134454023 has 16 divisors (see below), whose sum is σ = 6394154240. Its totient is φ = 2327282496.

The previous prime is 4134454013. The next prime is 4134454031. The reversal of 4134454023 is 3204544314.

It is not a de Polignac number, because 4134454023 - 2⁴ = 4134454007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4134454013) 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, 1467838 + ... + 1470651.

It is an arithmetic number, because the mean of its divisors is an integer number (399634640).

Almost surely, 2^4134454023 is an apocalyptic number.

4134454023 is a deficient number, since it is larger than the sum of its proper divisors (2259700217).

4134454023 is a wasteful number, since it uses less digits than its factorization.

4134454023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938566.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4134454023 is about 64299.7202404489. The cubic root of 4134454023 is about 1604.9914464660.

Adding to 4134454023 its reverse (3204544314), we get a palindrome (7338998337).

The spelling of 4134454023 in words is "four billion, one hundred thirty-four million, four hundred fifty-four thousand, twenty-three".