379241747 has 2 divisors, whose sum is σ = 379241748. Its totient is φ = 379241746.

The previous prime is 379241741. The next prime is 379241761. The reversal of 379241747 is 747142973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379241747 - 2¹⁰ = 379240723 is a prime.

It is a super-2 number, since 2×379241747² = 287648605335224018, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 379241698 and 379241707.

It is not a weakly prime, because it can be changed into another prime (379241741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189620873 + 189620874.

It is an arithmetic number, because the mean of its divisors is an integer number (189620874).

Almost surely, 2^379241747 is an apocalyptic number.

379241747 is a deficient number, since it is larger than the sum of its proper divisors (1).

379241747 is an equidigital number, since it uses as much as digits as its factorization.

379241747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 296352, while the sum is 44.

The square root of 379241747 is about 19474.1301988048. The cubic root of 379241747 is about 723.8335564344.

The spelling of 379241747 in words is "three hundred seventy-nine million, two hundred forty-one thousand, seven hundred forty-seven".