103202052 has 12 divisors (see below), whose sum is σ = 240804816. Its totient is φ = 34400680.

The previous prime is 103202051. The next prime is 103202059. The reversal of 103202052 is 250202301.

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

It is not an unprimeable number, because it can be changed into a prime (103202051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4300074 + ... + 4300097.

It is an arithmetic number, because the mean of its divisors is an integer number (20067068).

Almost surely, 2^103202052 is an apocalyptic number.

103202052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103202052 is an abundant number, since it is smaller than the sum of its proper divisors (137602764).

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

103202052 is a wasteful number, since it uses less digits than its factorization.

103202052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8600178 (or 8600176 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 103202052 is about 10158.8410756346. The cubic root of 103202052 is about 469.0611286277.

Adding to 103202052 its reverse (250202301), we get a palindrome (353404353).

The spelling of 103202052 in words is "one hundred three million, two hundred two thousand, fifty-two".