52203050 has 24 divisors (see below), whose sum is σ = 98553216. Its totient is φ = 20568240.

The previous prime is 52203037. The next prime is 52203061. The reversal of 52203050 is 5030225.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4442 + ... + 11141.

It is an arithmetic number, because the mean of its divisors is an integer number (4106384).

Almost surely, 2^52203050 is an apocalyptic number.

52203050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52203050 is a deficient number, since it is larger than the sum of its proper divisors (46350166).

52203050 is a wasteful number, since it uses less digits than its factorization.

52203050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15662 (or 15657 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 52203050 is about 7225.1678181202. The cubic root of 52203050 is about 373.7363093086.

Adding to 52203050 its reverse (5030225), we get a palindrome (57233275).

The spelling of 52203050 in words is "fifty-two million, two hundred three thousand, fifty".