52116202 has 32 divisors (see below), whose sum is σ = 85582080. Its totient is φ = 23716800.

The previous prime is 52116193. The next prime is 52116217. The reversal of 52116202 is 20261125.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 52116202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141823 + ... + 142189.

It is an arithmetic number, because the mean of its divisors is an integer number (2674440).

Almost surely, 2^52116202 is an apocalyptic number.

52116202 is a deficient number, since it is larger than the sum of its proper divisors (33465878).

52116202 is a wasteful number, since it uses less digits than its factorization.

52116202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 52116202 is about 7219.1552137352. The cubic root of 52116202 is about 373.5289378527.

Adding to 52116202 its reverse (20261125), we get a palindrome (72377327).

The spelling of 52116202 in words is "fifty-two million, one hundred sixteen thousand, two hundred two".