52202004 has 12 divisors (see below), whose sum is σ = 121804704. Its totient is φ = 17400664.

The previous prime is 52201997. The next prime is 52202011. The reversal of 52202004 is 40020225.

It is an interprime number because it is at equal distance from previous prime (52201997) and next prime (52202011).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2175072 + ... + 2175095.

It is an arithmetic number, because the mean of its divisors is an integer number (10150392).

Almost surely, 2^52202004 is an apocalyptic number.

It is an amenable number.

52202004 is an abundant number, since it is smaller than the sum of its proper divisors (69602700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52202004 is a wasteful number, since it uses less digits than its factorization.

52202004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4350174 (or 4350172 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 52202004 is about 7225.0954318957. The cubic root of 52202004 is about 373.7338130893.

Adding to 52202004 its reverse (40020225), we get a palindrome (92222229).

The spelling of 52202004 in words is "fifty-two million, two hundred two thousand, four".