52345535 has 16 divisors (see below), whose sum is σ = 68677632. Its totient is φ = 37984800.

The previous prime is 52345529. The next prime is 52345543. The reversal of 52345535 is 53554325.

It is not a de Polignac number, because 52345535 - 2¹² = 52341439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34850 + ... + 36320.

It is an arithmetic number, because the mean of its divisors is an integer number (4292352).

Almost surely, 2^52345535 is an apocalyptic number.

52345535 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52345535 is a deficient number, since it is larger than the sum of its proper divisors (16332097).

52345535 is a wasteful number, since it uses less digits than its factorization.

52345535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134.

The product of its digits is 45000, while the sum is 32.

The square root of 52345535 is about 7235.0214236034. The cubic root of 52345535 is about 374.0760304691.

The spelling of 52345535 in words is "fifty-two million, three hundred forty-five thousand, five hundred thirty-five".