3741978578930 has 32 divisors (see below), whose sum is σ = 6846731781120. Its totient is φ = 1472092297920.

The previous prime is 3741978578873. The next prime is 3741978578959. The reversal of 3741978578930 is 398758791473.

It is a Curzon 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, 5303807 + ... + 5967773.

It is an arithmetic number, because the mean of its divisors is an integer number (213960368160).

Almost surely, 2^{3741978578930} is an apocalyptic number.

3741978578930 is a deficient number, since it is larger than the sum of its proper divisors (3104753202190).

3741978578930 is a wasteful number, since it uses less digits than its factorization.

3741978578930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673274.

The product of its (nonzero) digits is 320060160, while the sum is 71.

The spelling of 3741978578930 in words is "three trillion, seven hundred forty-one billion, nine hundred seventy-eight million, five hundred seventy-eight thousand, nine hundred thirty".