4453144534 has 32 divisors (see below), whose sum is σ = 6862464000. Its totient is φ = 2166567264.

The previous prime is 4453144523. The next prime is 4453144537. The reversal of 4453144534 is 4354413544.

It is a junction number, because it is equal to n+sod(n) for n = 4453144493 and 4453144502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4453144537) 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, 6025537 + ... + 6026275.

It is an arithmetic number, because the mean of its divisors is an integer number (214452000).

Almost surely, 2^4453144534 is an apocalyptic number.

4453144534 is a deficient number, since it is larger than the sum of its proper divisors (2409319466).

4453144534 is a wasteful number, since it uses less digits than its factorization.

4453144534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252.

The product of its digits is 230400, while the sum is 37.

The square root of 4453144534 is about 66731.8854371731. The cubic root of 4453144534 is about 1645.2134969249.

The spelling of 4453144534 in words is "four billion, four hundred fifty-three million, one hundred forty-four thousand, five hundred thirty-four".