1352202250 has 128 divisors (see below), whose sum is σ = 3008378880. Its totient is φ = 445536000.

The previous prime is 1352202217. The next prime is 1352202251. The reversal of 1352202250 is 522022531.

It is not an unprimeable number, because it can be changed into a prime (1352202251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5657631 + ... + 5657869.

It is an arithmetic number, because the mean of its divisors is an integer number (23502960).

Almost surely, 2^1352202250 is an apocalyptic number.

1352202250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352202250 is an abundant number, since it is smaller than the sum of its proper divisors (1656176630).

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

1352202250 is a wasteful number, since it uses less digits than its factorization.

1352202250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1352202250 is about 36772.3027562866. The cubic root of 1352202250 is about 1105.8100977926.

Adding to 1352202250 its reverse (522022531), we get a palindrome (1874224781).

The spelling of 1352202250 in words is "one billion, three hundred fifty-two million, two hundred two thousand, two hundred fifty".