535273001 has 4 divisors (see below), whose sum is σ = 552539904. Its totient is φ = 518006100.

The previous prime is 535272971. The next prime is 535273003. The reversal of 535273001 is 100372535.

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 a cyclic number.

It is not a de Polignac number, because 535273001 - 2⁶ = 535272937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (535273003) 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, 8633405 + ... + 8633466.

It is an arithmetic number, because the mean of its divisors is an integer number (138134976).

Almost surely, 2^535273001 is an apocalyptic number.

It is an amenable number.

535273001 is a deficient number, since it is larger than the sum of its proper divisors (17266903).

535273001 is a wasteful number, since it uses less digits than its factorization.

535273001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17266902.

The product of its (nonzero) digits is 3150, while the sum is 26.

The square root of 535273001 is about 23135.9676910217. The cubic root of 535273001 is about 811.9421975283.

The spelling of 535273001 in words is "five hundred thirty-five million, two hundred seventy-three thousand, one".