534625455 has 64 divisors (see below), whose sum is σ = 1098639360. Its totient is φ = 215778816.

The previous prime is 534625453. The next prime is 534625459. The reversal of 534625455 is 554526435.

It is not a de Polignac number, because 534625455 - 2¹ = 534625453 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534625451) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22881 + ... + 39909.

It is an arithmetic number, because the mean of its divisors is an integer number (17166240).

Almost surely, 2^534625455 is an apocalyptic number.

534625455 is an abundant number, since it is smaller than the sum of its proper divisors (564013905).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534625455 is a wasteful number, since it uses less digits than its factorization.

534625455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17080.

The product of its digits is 360000, while the sum is 39.

The square root of 534625455 is about 23121.9690986732. The cubic root of 534625455 is about 811.6146499775.

The spelling of 534625455 in words is "five hundred thirty-four million, six hundred twenty-five thousand, four hundred fifty-five".