534702385 has 16 divisors (see below), whose sum is σ = 739086336. Its totient is φ = 363763008.

The previous prime is 534702379. The next prime is 534702401. The reversal of 534702385 is 583207435.

It is not a de Polignac number, because 534702385 - 2⁹ = 534701873 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 55702 + ... + 64591.

It is an arithmetic number, because the mean of its divisors is an integer number (46192896).

Almost surely, 2^534702385 is an apocalyptic number.

It is an amenable number.

534702385 is a deficient number, since it is larger than the sum of its proper divisors (204383951).

534702385 is a wasteful number, since it uses less digits than its factorization.

534702385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120432.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 534702385 is about 23123.6326082214. The cubic root of 534702385 is about 811.6535772426.

It can be divided in two parts, 53470 and 2385, that added together give a palindrome (55855).

The spelling of 534702385 in words is "five hundred thirty-four million, seven hundred two thousand, three hundred eighty-five".