534555455 has 24 divisors (see below), whose sum is σ = 749062080. Its totient is φ = 365144640.

The previous prime is 534555451. The next prime is 534555479. The reversal of 534555455 is 554555435.

It is not a de Polignac number, because 534555455 - 2² = 534555451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534555451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61850 + ... + 69960.

It is an arithmetic number, because the mean of its divisors is an integer number (31210920).

Almost surely, 2^534555455 is an apocalyptic number.

534555455 is a deficient number, since it is larger than the sum of its proper divisors (214506625).

534555455 is a wasteful number, since it uses less digits than its factorization.

534555455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8399 (or 8392 counting only the distinct ones).

The product of its digits is 750000, while the sum is 41.

The square root of 534555455 is about 23120.4553372117. The cubic root of 534555455 is about 811.5792261091.

The spelling of 534555455 in words is "five hundred thirty-four million, five hundred fifty-five thousand, four hundred fifty-five".