1206326352 has 160 divisors (see below), whose sum is σ = 3940890624. Its totient is φ = 308851200.

The previous prime is 1206326323. The next prime is 1206326353. The reversal of 1206326352 is 2536236021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1206326353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260118 + ... + 264714.

Almost surely, 2^1206326352 is an apocalyptic number.

1206326352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1206326352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1970445312).

1206326352 is an abundant number, since it is smaller than the sum of its proper divisors (2734564272).

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

1206326352 is a wasteful number, since it uses less digits than its factorization.

1206326352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4697 (or 4691 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1206326352 is about 34732.2091436753. The cubic root of 1206326352 is about 1064.5227282432.

The spelling of 1206326352 in words is "one billion, two hundred six million, three hundred twenty-six thousand, three hundred fifty-two".