535331489 has 8 divisors (see below), whose sum is σ = 667426368. Its totient is φ = 417141360.

The previous prime is 535331477. The next prime is 535331527. The reversal of 535331489 is 984133535.

It is a happy number.

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 535331489 - 2¹² = 535327393 is a prime.

It is a super-2 number, since 2×535331489² = 573159606229914242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (535331189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3476102 + ... + 3476255.

It is an arithmetic number, because the mean of its divisors is an integer number (83428296).

Almost surely, 2^535331489 is an apocalyptic number.

It is an amenable number.

535331489 is a deficient number, since it is larger than the sum of its proper divisors (132094879).

535331489 is a wasteful number, since it uses less digits than its factorization.

535331489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6952375.

The product of its digits is 194400, while the sum is 41.

The square root of 535331489 is about 23137.2316624094. The cubic root of 535331489 is about 811.9717694449.

The spelling of 535331489 in words is "five hundred thirty-five million, three hundred thirty-one thousand, four hundred eighty-nine".