52346236 has 12 divisors (see below), whose sum is σ = 91820512. Its totient is φ = 26111808.

The previous prime is 52346221. The next prime is 52346237. The reversal of 52346236 is 63264325.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 52346198 and 52346207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52346237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13380 + ... + 16843.

Almost surely, 2^52346236 is an apocalyptic number.

It is an amenable number.

52346236 is a deficient number, since it is larger than the sum of its proper divisors (39474276).

52346236 is a wasteful number, since it uses less digits than its factorization.

52346236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30660 (or 30658 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 52346236 is about 7235.0698683565. The cubic root of 52346236 is about 374.0777003099.

The spelling of 52346236 in words is "fifty-two million, three hundred forty-six thousand, two hundred thirty-six".