534752147 has 4 divisors (see below), whose sum is σ = 539658240. Its totient is φ = 529846056.

The previous prime is 534752137. The next prime is 534752159. The reversal of 534752147 is 741257435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 534752147 - 2¹⁶ = 534686611 is a prime.

It is a super-2 number, since 2×534752147² = 571919717442219218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534752147.

It is not an unprimeable number, because it can be changed into a prime (534752117) 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, 2452883 + ... + 2453100.

It is an arithmetic number, because the mean of its divisors is an integer number (134914560).

Almost surely, 2^534752147 is an apocalyptic number.

534752147 is a deficient number, since it is larger than the sum of its proper divisors (4906093).

534752147 is a wasteful number, since it uses less digits than its factorization.

534752147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906092.

The product of its digits is 117600, while the sum is 38.

The square root of 534752147 is about 23124.7085819476. The cubic root of 534752147 is about 811.6787552691.

The spelling of 534752147 in words is "five hundred thirty-four million, seven hundred fifty-two thousand, one hundred forty-seven".