1925679323 has 2 divisors, whose sum is σ = 1925679324. Its totient is φ = 1925679322.

The previous prime is 1925679307. The next prime is 1925679331. The reversal of 1925679323 is 3239765291.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1925679323 - 2⁴ = 1925679307 is a prime.

It is not a weakly prime, because it can be changed into another prime (1925679523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 962839661 + 962839662.

It is an arithmetic number, because the mean of its divisors is an integer number (962839662).

Almost surely, 2^1925679323 is an apocalyptic number.

1925679323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1925679323 is an equidigital number, since it uses as much as digits as its factorization.

1925679323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 47.

The square root of 1925679323 is about 43882.5628581559. The cubic root of 1925679323 is about 1244.1172805599.

The spelling of 1925679323 in words is "one billion, nine hundred twenty-five million, six hundred seventy-nine thousand, three hundred twenty-three".