52336042 has 16 divisors (see below), whose sum is σ = 86004864. Its totient is φ = 23688000.

The previous prime is 52336027. The next prime is 52336057. The reversal of 52336042 is 24063325.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52336027) and next prime (52336057).

It is a super-2 number, since 2×52336042² = 5478122584451528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52335998 and 52336016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367 + ... + 10237.

It is an arithmetic number, because the mean of its divisors is an integer number (5375304).

Almost surely, 2^52336042 is an apocalyptic number.

52336042 is a deficient number, since it is larger than the sum of its proper divisors (33668822).

52336042 is a wasteful number, since it uses less digits than its factorization.

52336042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10125.

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

The square root of 52336042 is about 7234.3653488057. The cubic root of 52336042 is about 374.0534158791.

Adding to 52336042 its reverse (24063325), we get a palindrome (76399367).

The spelling of 52336042 in words is "fifty-two million, three hundred thirty-six thousand, forty-two".