476278741 has 2 divisors, whose sum is σ = 476278742. Its totient is φ = 476278740.

The previous prime is 476278727. The next prime is 476278753. The reversal of 476278741 is 147872674.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 343360900 + 132917841 = 18530^2 + 11529^2 .

It is a cyclic number.

It is not a de Polignac number, because 476278741 - 2¹⁷ = 476147669 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 476278691 and 476278700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (476278771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238139370 + 238139371.

It is an arithmetic number, because the mean of its divisors is an integer number (238139371).

Almost surely, 2^476278741 is an apocalyptic number.

It is an amenable number.

476278741 is a deficient number, since it is larger than the sum of its proper divisors (1).

476278741 is an equidigital number, since it uses as much as digits as its factorization.

476278741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 526848, while the sum is 46.

The square root of 476278741 is about 21823.8113307461. The cubic root of 476278741 is about 780.9449106252.

The spelling of 476278741 in words is "four hundred seventy-six million, two hundred seventy-eight thousand, seven hundred forty-one".