535071998 has 16 divisors (see below), whose sum is σ = 808133760. Its totient is φ = 265700256.

The previous prime is 535071967. The next prime is 535072007. The reversal of 535071998 is 899170535.

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, 225836 + ... + 228192.

It is an arithmetic number, because the mean of its divisors is an integer number (50508360).

Almost surely, 2^535071998 is an apocalyptic number.

535071998 is a deficient number, since it is larger than the sum of its proper divisors (273061762).

535071998 is a wasteful number, since it uses less digits than its factorization.

535071998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3091.

The product of its (nonzero) digits is 340200, while the sum is 47.

The square root of 535071998 is about 23131.6233325722. The cubic root of 535071998 is about 811.8405526668.

The spelling of 535071998 in words is "five hundred thirty-five million, seventy-one thousand, nine hundred ninety-eight".