52202150 has 144 divisors (see below), whose sum is σ = 133585200. Its totient is φ = 14918400.

The previous prime is 52202147. The next prime is 52202159. The reversal of 52202150 is 5120225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52202159) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 350276 + ... + 350424.

It is an arithmetic number, because the mean of its divisors is an integer number (927675).

Almost surely, 2^52202150 is an apocalyptic number.

52202150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52202150 is an abundant number, since it is smaller than the sum of its proper divisors (81383050).

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

52202150 is a wasteful number, since it uses less digits than its factorization.

52202150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 52202150 is about 7225.1055355614. The cubic root of 52202150 is about 373.7341615119.

Adding to 52202150 its reverse (5120225), we get a palindrome (57322375).

It can be divided in two parts, 52 and 202150, that added together give a palindrome (202202).

The spelling of 52202150 in words is "fifty-two million, two hundred two thousand, one hundred fifty".