534145153 has 4 divisors (see below), whose sum is σ = 535968468. Its totient is φ = 532321840.

The previous prime is 534145133. The next prime is 534145181. The reversal of 534145153 is 351541435.

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

It can be written as a sum of positive squares in 2 ways, for example, as 314423824 + 219721329 = 17732^2 + 14823^2 .

It is a cyclic number.

It is not a de Polignac number, because 534145153 - 2¹³ = 534136961 is a prime.

It is a super-2 number, since 2×534145153² = 570622088946786818, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534145133) 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, 911218 + ... + 911803.

It is an arithmetic number, because the mean of its divisors is an integer number (133992117).

Almost surely, 2^534145153 is an apocalyptic number.

It is an amenable number.

534145153 is a deficient number, since it is larger than the sum of its proper divisors (1823315).

534145153 is a wasteful number, since it uses less digits than its factorization.

534145153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823314.

The product of its digits is 18000, while the sum is 31.

The square root of 534145153 is about 23111.5804955005. The cubic root of 534145153 is about 811.3715284108.

Adding to 534145153 its reverse (351541435), we get a palindrome (885686588).

The spelling of 534145153 in words is "five hundred thirty-four million, one hundred forty-five thousand, one hundred fifty-three".