379393170601 has 3 divisors (see below), whose sum is σ = 379393786551. Its totient is φ = 379392554652.

The previous prime is 379393170599. The next prime is 379393170619. The reversal of 379393170601 is 106071393973.

The square root of 379393170601 is 615949.

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

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 106071393973 = 107 ⋅991321439.

It can be written as a sum of positive squares in only one way, i.e., 44499480601 + 334893690000 = 210949^2 + 578700^2 .

It is not a de Polignac number, because 379393170601 - 2¹ = 379393170599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379393170901) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 307975 + ... + 923923.

It is an arithmetic number, because the mean of its divisors is an integer number (126464595517).

Almost surely, 2^379393170601 is an apocalyptic number.

379393170601 is the 615949-th square number.

379393170601 is the 307975-th centered octagonal number.

It is an amenable number.

379393170601 is a deficient number, since it is larger than the sum of its proper divisors (615950).

379393170601 is an frugal number, since it uses more digits than its factorization.

379393170601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231898 (or 615949 counting only the distinct ones).

The product of its (nonzero) digits is 642978, while the sum is 49.

Multiplying 379393170601 by its sum of digits (49), we get a square (18590265359449 = 4311643²).

The spelling of 379393170601 in words is "three hundred seventy-nine billion, three hundred ninety-three million, one hundred seventy thousand, six hundred one".