1205152352 has 24 divisors (see below), whose sum is σ = 2375404416. Its totient is φ = 601875072.

The previous prime is 1205152343. The next prime is 1205152381. The reversal of 1205152352 is 2532515021.

It is a super-2 number, since 2×1205152352² = 2904784383062263808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6593 + ... + 49535.

It is an arithmetic number, because the mean of its divisors is an integer number (98975184).

Almost surely, 2^1205152352 is an apocalyptic number.

It is an amenable number.

1205152352 is a deficient number, since it is larger than the sum of its proper divisors (1170252064).

1205152352 is an equidigital number, since it uses as much as digits as its factorization.

1205152352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43830 (or 43822 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 1205152352 is about 34715.3042907591. The cubic root of 1205152352 is about 1064.1772840439.

Adding to 1205152352 its reverse (2532515021), we get a palindrome (3737667373).

The spelling of 1205152352 in words is "one billion, two hundred five million, one hundred fifty-two thousand, three hundred fifty-two".