379934166544 has 15 divisors (see below), whose sum is σ = 736127224717. Its totient is φ = 189965850496.

The previous prime is 379934166527. The next prime is 379934166551. The reversal of 379934166544 is 445661439973.

The square root of 379934166544 is 616388.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 832899600 + 379101266944 = 28860^2 + 615712^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2388504 + ... + 2542600.

Almost surely, 2^379934166544 is an apocalyptic number.

379934166544 is the 616388-th square number.

It is an amenable number.

379934166544 is a deficient number, since it is larger than the sum of its proper divisors (356193058173).

379934166544 is an frugal number, since it uses more digits than its factorization.

379934166544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308202 (or 154099 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 61.

The spelling of 379934166544 in words is "three hundred seventy-nine billion, nine hundred thirty-four million, one hundred sixty-six thousand, five hundred forty-four".