425371703 has 2 divisors, whose sum is σ = 425371704. Its totient is φ = 425371702.

The previous prime is 425371691. The next prime is 425371747. The reversal of 425371703 is 307173524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425371703 - 2⁸ = 425371447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 425371703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425371783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212685851 + 212685852.

It is an arithmetic number, because the mean of its divisors is an integer number (212685852).

Almost surely, 2^425371703 is an apocalyptic number.

425371703 is a deficient number, since it is larger than the sum of its proper divisors (1).

425371703 is an equidigital number, since it uses as much as digits as its factorization.

425371703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 425371703 is about 20624.5412797473. The cubic root of 425371703 is about 752.0664216030.

The spelling of 425371703 in words is "four hundred twenty-five million, three hundred seventy-one thousand, seven hundred three".