534771442 has 8 divisors (see below), whose sum is σ = 803213532. Its totient is φ = 267033600.

The previous prime is 534771427. The next prime is 534771443. The reversal of 534771442 is 244177435.

It can be written as a sum of positive squares in 2 ways, for example, as 509359761 + 25411681 = 22569^2 + 5041^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (534771443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174159 + ... + 177202.

Almost surely, 2^534771442 is an apocalyptic number.

534771442 is a deficient number, since it is larger than the sum of its proper divisors (268442090).

534771442 is a wasteful number, since it uses less digits than its factorization.

534771442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352124.

The product of its digits is 94080, while the sum is 37.

The square root of 534771442 is about 23125.1257726309. The cubic root of 534771442 is about 811.6885175196.

The spelling of 534771442 in words is "five hundred thirty-four million, seven hundred seventy-one thousand, four hundred forty-two".