52250103 has 24 divisors (see below), whose sum is σ = 79764048. Its totient is φ = 34167744.

The previous prime is 52250087. The next prime is 52250119. The reversal of 52250103 is 30105225.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52250087) and next prime (52250119).

It is not a de Polignac number, because 52250103 - 2⁴ = 52250087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52250123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10851 + ... + 14907.

It is an arithmetic number, because the mean of its divisors is an integer number (3323502).

Almost surely, 2^52250103 is an apocalyptic number.

52250103 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

52250103 is a deficient number, since it is larger than the sum of its proper divisors (27513945).

52250103 is an equidigital number, since it uses as much as digits as its factorization.

52250103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4125 (or 4113 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 52250103 is about 7228.4232720559. The cubic root of 52250103 is about 373.8485641398.

Adding to 52250103 its reverse (30105225), we get a palindrome (82355328).

It can be divided in two parts, 522 and 50103, that added together give a 4-th power (50625 = 15⁴).

The spelling of 52250103 in words is "fifty-two million, two hundred fifty thousand, one hundred three".