52342536 has 32 divisors (see below), whose sum is σ = 131392800. Its totient is φ = 17376000.

The previous prime is 52342519. The next prime is 52342547. The reversal of 52342536 is 63524325.

52342536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52342536² = 5479482149822592, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680 + ... + 10368.

It is an arithmetic number, because the mean of its divisors is an integer number (4106025).

Almost surely, 2^52342536 is an apocalyptic number.

It is an amenable number.

52342536 is an abundant number, since it is smaller than the sum of its proper divisors (79050264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52342536 is a wasteful number, since it uses less digits than its factorization.

52342536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8949 (or 8945 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 52342536 is about 7234.8141648559. The cubic root of 52342536 is about 374.0688864313.

The spelling of 52342536 in words is "fifty-two million, three hundred forty-two thousand, five hundred thirty-six".