4134864454 has 16 divisors (see below), whose sum is σ = 7121938176. Its totient is φ = 1763685000.

The previous prime is 4134864449. The next prime is 4134864469. The reversal of 4134864454 is 4544684314.

4134864454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4134864454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 696922 + ... + 702829.

It is an arithmetic number, because the mean of its divisors is an integer number (445121136).

Almost surely, 2^4134864454 is an apocalyptic number.

4134864454 is a deficient number, since it is larger than the sum of its proper divisors (2987073722).

4134864454 is a wasteful number, since it uses less digits than its factorization.

4134864454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399971.

The product of its digits is 737280, while the sum is 43.

The square root of 4134864454 is about 64302.9117070137. The cubic root of 4134864454 is about 1605.0445543608.

The spelling of 4134864454 in words is "four billion, one hundred thirty-four million, eight hundred sixty-four thousand, four hundred fifty-four".