52103435 has 4 divisors (see below), whose sum is σ = 62524128. Its totient is φ = 41682744.

The previous prime is 52103407. The next prime is 52103449. The reversal of 52103435 is 53430125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52103435 - 2⁶ = 52103371 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52103435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5210339 + ... + 5210348.

It is an arithmetic number, because the mean of its divisors is an integer number (15631032).

Almost surely, 2^52103435 is an apocalyptic number.

52103435 is a deficient number, since it is larger than the sum of its proper divisors (10420693).

52103435 is a wasteful number, since it uses less digits than its factorization.

52103435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10420692.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52103435 is about 7218.2709148383. The cubic root of 52103435 is about 373.4984340091.

The spelling of 52103435 in words is "fifty-two million, one hundred three thousand, four hundred thirty-five".