1053534533 has 8 divisors (see below), whose sum is σ = 1093591800. Its totient is φ = 1013725888.

The previous prime is 1053534499. The next prime is 1053534541. The reversal of 1053534533 is 3354353501.

It can be written as a sum of positive squares in 4 ways, for example, as 315488644 + 738045889 = 17762^2 + 27167^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1053534533 - 2⁸ = 1053534277 is a prime.

It is a super-2 number, since 2×1053534533² = 2219870024447056178, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053534533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053534593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53498 + ... + 70491.

It is an arithmetic number, because the mean of its divisors is an integer number (136698975).

Almost surely, 2^1053534533 is an apocalyptic number.

It is an amenable number.

1053534533 is a deficient number, since it is larger than the sum of its proper divisors (40057267).

1053534533 is a wasteful number, since it uses less digits than its factorization.

1053534533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124311.

The product of its (nonzero) digits is 40500, while the sum is 32.

The square root of 1053534533 is about 32458.1966997552. The cubic root of 1053534533 is about 1017.5355514023.

The spelling of 1053534533 in words is "one billion, fifty-three million, five hundred thirty-four thousand, five hundred thirty-three".