475755703 has 2 divisors, whose sum is σ = 475755704. Its totient is φ = 475755702.

The previous prime is 475755697. The next prime is 475755739. The reversal of 475755703 is 307557574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475755703 - 2²¹ = 473658551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 475755703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475755773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237877851 + 237877852.

It is an arithmetic number, because the mean of its divisors is an integer number (237877852).

Almost surely, 2^475755703 is an apocalyptic number.

475755703 is a deficient number, since it is larger than the sum of its proper divisors (1).

475755703 is an equidigital number, since it uses as much as digits as its factorization.

475755703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 514500, while the sum is 43.

The square root of 475755703 is about 21811.8248434192. The cubic root of 475755703 is about 780.6589341986.

The spelling of 475755703 in words is "four hundred seventy-five million, seven hundred fifty-five thousand, seven hundred three".