4382679397 has 2 divisors, whose sum is σ = 4382679398. Its totient is φ = 4382679396.

The previous prime is 4382679391. The next prime is 4382679401. The reversal of 4382679397 is 7939762834.

4382679397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2332310436 + 2050368961 = 48294^2 + 45281^2 .

It is a cyclic number.

It is not a de Polignac number, because 4382679397 - 2²⁷ = 4248461669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4382679391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2191339698 + 2191339699.

It is an arithmetic number, because the mean of its divisors is an integer number (2191339699).

Almost surely, 2^4382679397 is an apocalyptic number.

It is an amenable number.

4382679397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4382679397 is an equidigital number, since it uses as much as digits as its factorization.

4382679397 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13716864, while the sum is 58.

The square root of 4382679397 is about 66201.8081097488. The cubic root of 4382679397 is about 1636.4895411361.

The spelling of 4382679397 in words is "four billion, three hundred eighty-two million, six hundred seventy-nine thousand, three hundred ninety-seven".