379673701077047 has 16 divisors (see below), whose sum is σ = 412501146680448. Its totient is φ = 347363702837760.

The previous prime is 379673701077029. The next prime is 379673701077107. The reversal of 379673701077047 is 740770107376973.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379673701077047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379673701077347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190349522 + ... + 192333792.

It is an arithmetic number, because the mean of its divisors is an integer number (25781321667528).

Almost surely, 2^{379673701077047} is an apocalyptic number.

379673701077047 is a deficient number, since it is larger than the sum of its proper divisors (32827445603401).

379673701077047 is a wasteful number, since it uses less digits than its factorization.

379673701077047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114650.

The product of its (nonzero) digits is 228709656, while the sum is 68.

The spelling of 379673701077047 in words is "three hundred seventy-nine trillion, six hundred seventy-three billion, seven hundred one million, seventy-seven thousand, forty-seven".