52304162 has 32 divisors (see below), whose sum is σ = 85363200. Its totient is φ = 23969088.

The previous prime is 52304159. The next prime is 52304167. The reversal of 52304162 is 26140325.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (52304167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134264 + ... + 134652.

It is an arithmetic number, because the mean of its divisors is an integer number (2667600).

Almost surely, 2^52304162 is an apocalyptic number.

52304162 is a deficient number, since it is larger than the sum of its proper divisors (33059038).

52304162 is a wasteful number, since it uses less digits than its factorization.

52304162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 52304162 is about 7232.1616408927. The cubic root of 52304162 is about 373.9774500974.

Adding to 52304162 its reverse (26140325), we get a palindrome (78444487).

The spelling of 52304162 in words is "fifty-two million, three hundred four thousand, one hundred sixty-two".