3578645064350 has 24 divisors (see below), whose sum is σ = 6722183589768. Its totient is φ = 1417285172000.

The previous prime is 3578645064283. The next prime is 3578645064413. The reversal of 3578645064350 is 534605468753.

It is a happy number.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354316244 + ... + 354326343.

It is an arithmetic number, because the mean of its divisors is an integer number (280090982907).

Almost surely, 2^{3578645064350} is an apocalyptic number.

3578645064350 is a deficient number, since it is larger than the sum of its proper divisors (3143538525418).

3578645064350 is a wasteful number, since it uses less digits than its factorization.

3578645064350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708642700 (or 708642695 counting only the distinct ones).

The product of its (nonzero) digits is 36288000, while the sum is 56.

The spelling of 3578645064350 in words is "three trillion, five hundred seventy-eight billion, six hundred forty-five million, sixty-four thousand, three hundred fifty".