534502545 has 16 divisors (see below), whose sum is σ = 866031360. Its totient is φ = 281458944.

The previous prime is 534502541. The next prime is 534502597. The reversal of 534502545 is 545205435.

It is not a de Polignac number, because 534502545 - 2² = 534502541 is a prime.

It is a super-2 number, since 2×534502545² = 571385941222954050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (534502541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224344 + ... + 226713.

It is an arithmetic number, because the mean of its divisors is an integer number (54126960).

Almost surely, 2^534502545 is an apocalyptic number.

It is an amenable number.

534502545 is a deficient number, since it is larger than the sum of its proper divisors (331528815).

534502545 is a wasteful number, since it uses less digits than its factorization.

534502545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451144.

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 534502545 is about 23119.3110840267. The cubic root of 534502545 is about 811.5524486730.

The spelling of 534502545 in words is "five hundred thirty-four million, five hundred two thousand, five hundred forty-five".