5202450 has 72 divisors (see below), whose sum is σ = 15262416. Its totient is φ = 1260000.

The previous prime is 5202437. The next prime is 5202469. The reversal of 5202450 is 542025.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4425 + ... + 5475.

It is an arithmetic number, because the mean of its divisors is an integer number (211978).

Almost surely, 2^5202450 is an apocalyptic number.

5202450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5202450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7631208).

5202450 is an abundant number, since it is smaller than the sum of its proper divisors (10059966).

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

5202450 is a wasteful number, since it uses less digits than its factorization.

5202450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080 (or 1072 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 5202450 is about 2280.8879849743. The cubic root of 5202450 is about 173.2750255885.

Adding to 5202450 its reverse (542025), we get a palindrome (5744475).

It can be divided in two parts, 5202 and 450, that multiplied together give a square (2340900 = 1530²).

The spelling of 5202450 in words is "five million, two hundred two thousand, four hundred fifty".