5679381923 has 2 divisors, whose sum is σ = 5679381924. Its totient is φ = 5679381922.

The previous prime is 5679381919. The next prime is 5679381931. The reversal of 5679381923 is 3291839765.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5679381923 - 2² = 5679381919 is a prime.

It is not a weakly prime, because it can be changed into another prime (5679381023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2839690961 + 2839690962.

It is an arithmetic number, because the mean of its divisors is an integer number (2839690962).

Almost surely, 2^5679381923 is an apocalyptic number.

5679381923 is a deficient number, since it is larger than the sum of its proper divisors (1).

5679381923 is an equidigital number, since it uses as much as digits as its factorization.

5679381923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2449440, while the sum is 53.

The square root of 5679381923 is about 75361.6740989742. The cubic root of 5679381923 is about 1784.1595609386.

The spelling of 5679381923 in words is "five billion, six hundred seventy-nine million, three hundred eighty-one thousand, nine hundred twenty-three".