538353535 has 36 divisors (see below), whose sum is σ = 712345608. Its totient is φ = 390487552.

The previous prime is 538353527. The next prime is 538353547. The reversal of 538353535 is 535353835.

It is not a de Polignac number, because 538353535 - 2³ = 538353527 is a prime.

It is a Duffinian number.

Its product of digits (405000) is a multiple of the sum of its prime factors (540).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 1215024 + ... + 1215466.

It is an arithmetic number, because the mean of its divisors is an integer number (19787378).

Almost surely, 2^538353535 is an apocalyptic number.

538353535 is a deficient number, since it is larger than the sum of its proper divisors (173992073).

538353535 is a wasteful number, since it uses less digits than its factorization.

538353535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 494 counting only the distinct ones).

The product of its digits is 405000, while the sum is 40.

The square root of 538353535 is about 23202.4467459792. The cubic root of 538353535 is about 813.4968139572.

The spelling of 538353535 in words is "five hundred thirty-eight million, three hundred fifty-three thousand, five hundred thirty-five".