501052533 has 4 divisors (see below), whose sum is σ = 668070048. Its totient is φ = 334035020.

The previous prime is 501052529. The next prime is 501052537. The reversal of 501052533 is 335250105.

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 an interprime number because it is at equal distance from previous prime (501052529) and next prime (501052537).

It is a cyclic number.

It is not a de Polignac number, because 501052533 - 2² = 501052529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501052537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83508753 + ... + 83508758.

It is an arithmetic number, because the mean of its divisors is an integer number (167017512).

Almost surely, 2^501052533 is an apocalyptic number.

It is an amenable number.

501052533 is a deficient number, since it is larger than the sum of its proper divisors (167017515).

501052533 is a wasteful number, since it uses less digits than its factorization.

501052533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167017514.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 501052533 is about 22384.2027555149. The cubic root of 501052533 is about 794.2570663124.

The spelling of 501052533 in words is "five hundred one million, fifty-two thousand, five hundred thirty-three".