535253244 has 24 divisors (see below), whose sum is σ = 1250067840. Its totient is φ = 178254384.

The previous prime is 535253239. The next prime is 535253267. The reversal of 535253244 is 442352535.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6384 + ... + 33335.

It is an arithmetic number, because the mean of its divisors is an integer number (52086160).

Almost surely, 2^535253244 is an apocalyptic number.

It is an amenable number.

535253244 is an abundant number, since it is smaller than the sum of its proper divisors (714814596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535253244 is a wasteful number, since it uses less digits than its factorization.

535253244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40849 (or 40847 counting only the distinct ones).

The product of its digits is 72000, while the sum is 33.

The square root of 535253244 is about 23135.5407112088. The cubic root of 535253244 is about 811.9322077727.

The spelling of 535253244 in words is "five hundred thirty-five million, two hundred fifty-three thousand, two hundred forty-four".