3252739967360 has 128 divisors (see below), whose sum is σ = 8568992345760. Its totient is φ = 1173081047040.

The previous prime is 3252739967357. The next prime is 3252739967377. The reversal of 3252739967360 is 637699372523.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×3252739967360² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3252739967293 and 3252739967302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4188221 + ... + 4903740.

Almost surely, 2^{3252739967360} is an apocalyptic number.

It is an amenable number.

3252739967360 is an abundant number, since it is smaller than the sum of its proper divisors (5316252378400).

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

3252739967360 is a wasteful number, since it uses less digits than its factorization.

3252739967360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9092036 (or 9092024 counting only the distinct ones).

The product of its (nonzero) digits is 77157360, while the sum is 62.

The spelling of 3252739967360 in words is "three trillion, two hundred fifty-two billion, seven hundred thirty-nine million, nine hundred sixty-seven thousand, three hundred sixty".