3258780968452 has 6 divisors (see below), whose sum is σ = 5702866694798. Its totient is φ = 1629390484224.

The previous prime is 3258780968423. The next prime is 3258780968491. The reversal of 3258780968452 is 2548690878523.

It can be written as a sum of positive squares in only one way, i.e., 2743581453376 + 515199515076 = 1656376^2 + 717774^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407347621053 + ... + 407347621060.

Almost surely, 2^{3258780968452} is an apocalyptic number.

It is an amenable number.

3258780968452 is a deficient number, since it is larger than the sum of its proper divisors (2444085726346).

3258780968452 is a wasteful number, since it uses less digits than its factorization.

3258780968452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814695242117 (or 814695242115 counting only the distinct ones).

The product of its (nonzero) digits is 232243200, while the sum is 67.

The spelling of 3258780968452 in words is "three trillion, two hundred fifty-eight billion, seven hundred eighty million, nine hundred sixty-eight thousand, four hundred fifty-two".