704700400423 has 2 divisors, whose sum is σ = 704700400424. Its totient is φ = 704700400422.

The previous prime is 704700400381. The next prime is 704700400471. The reversal of 704700400423 is 324004007407.

It is a weak prime.

It is an emirp because it is prime and its reverse (324004007407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 704700400423 - 2²¹ = 704698303271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704704400423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352350200211 + 352350200212.

It is an arithmetic number, because the mean of its divisors is an integer number (352350200212).

Almost surely, 2^704700400423 is an apocalyptic number.

704700400423 is a deficient number, since it is larger than the sum of its proper divisors (1).

704700400423 is an equidigital number, since it uses as much as digits as its factorization.

704700400423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18816, while the sum is 31.

The spelling of 704700400423 in words is "seven hundred four billion, seven hundred million, four hundred thousand, four hundred twenty-three".