52336402 has 16 divisors (see below), whose sum is σ = 79540992. Its totient is φ = 25824960.

The previous prime is 52336381. The next prime is 52336409. The reversal of 52336402 is 20463325.

It is a happy number.

52336402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52336409) by changing a digit.

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, 82627 + ... + 83257.

It is an arithmetic number, because the mean of its divisors is an integer number (4971312).

Almost surely, 2^52336402 is an apocalyptic number.

52336402 is a deficient number, since it is larger than the sum of its proper divisors (27204590).

52336402 is a wasteful number, since it uses less digits than its factorization.

52336402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 52336402 is about 7234.3902300056. The cubic root of 52336402 is about 374.0542735348.

Adding to 52336402 its reverse (20463325), we get a palindrome (72799727).

The spelling of 52336402 in words is "fifty-two million, three hundred thirty-six thousand, four hundred two".