3753969678824 has 8 divisors (see below), whose sum is σ = 7038693147810. Its totient is φ = 1876984839408.

The previous prime is 3753969678773. The next prime is 3753969678857. The reversal of 3753969678824 is 4288769693573.

It can be written as a sum of positive squares in only one way, i.e., 3750768156100 + 3201522724 = 1936690^2 + 56582^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234623104919 + ... + 234623104934.

Almost surely, 2^{3753969678824} is an apocalyptic number.

It is an amenable number.

3753969678824 is a deficient number, since it is larger than the sum of its proper divisors (3284723468986).

3753969678824 is a wasteful number, since it uses less digits than its factorization.

3753969678824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469246209859 (or 469246209855 counting only the distinct ones).

The product of its digits is 3292047360, while the sum is 77.

The spelling of 3753969678824 in words is "three trillion, seven hundred fifty-three billion, nine hundred sixty-nine million, six hundred seventy-eight thousand, eight hundred twenty-four".