476880743 has 2 divisors, whose sum is σ = 476880744. Its totient is φ = 476880742.

The previous prime is 476880713. The next prime is 476880757. The reversal of 476880743 is 347088674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 476880743 - 2¹⁸ = 476618599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476880713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238440371 + 238440372.

It is an arithmetic number, because the mean of its divisors is an integer number (238440372).

Almost surely, 2^476880743 is an apocalyptic number.

476880743 is a deficient number, since it is larger than the sum of its proper divisors (1).

476880743 is an equidigital number, since it uses as much as digits as its factorization.

476880743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 476880743 is about 21837.5992957101. The cubic root of 476880743 is about 781.2738023852.

The spelling of 476880743 in words is "four hundred seventy-six million, eight hundred eighty thousand, seven hundred forty-three".