704542427 has 2 divisors, whose sum is σ = 704542428. Its totient is φ = 704542426.

The previous prime is 704542411. The next prime is 704542451. The reversal of 704542427 is 724245407.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 704542427 - 2⁴ = 704542411 is a prime.

It is not a weakly prime, because it can be changed into another prime (704541427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352271213 + 352271214.

It is an arithmetic number, because the mean of its divisors is an integer number (352271214).

Almost surely, 2^704542427 is an apocalyptic number.

704542427 is a deficient number, since it is larger than the sum of its proper divisors (1).

704542427 is an equidigital number, since it uses as much as digits as its factorization.

704542427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 704542427 is about 26543.2180980378. The cubic root of 704542427 is about 889.8204523554.

It can be divided in two parts, 704542 and 427, that added together give a cube (704969 = 89³).

The spelling of 704542427 in words is "seven hundred four million, five hundred forty-two thousand, four hundred twenty-seven".