534175149 has 4 divisors (see below), whose sum is σ = 712233536. Its totient is φ = 356116764.

The previous prime is 534175123. The next prime is 534175151. The reversal of 534175149 is 941571435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 534175149 - 2¹⁶ = 534109613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534175049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89029189 + ... + 89029194.

It is an arithmetic number, because the mean of its divisors is an integer number (178058384).

Almost surely, 2^534175149 is an apocalyptic number.

It is an amenable number.

534175149 is a deficient number, since it is larger than the sum of its proper divisors (178058387).

534175149 is a wasteful number, since it uses less digits than its factorization.

534175149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178058386.

The product of its digits is 75600, while the sum is 39.

The square root of 534175149 is about 23112.2294251334. The cubic root of 534175149 is about 811.3867161955.

The spelling of 534175149 in words is "five hundred thirty-four million, one hundred seventy-five thousand, one hundred forty-nine".