476745371 has 2 divisors, whose sum is σ = 476745372. Its totient is φ = 476745370.

The previous prime is 476745361. The next prime is 476745377. The reversal of 476745371 is 173547674.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 476745371 - 2⁶ = 476745307 is a prime.

It is a super-2 number, since 2×476745371² = 454572297539855282, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (476745377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238372685 + 238372686.

It is an arithmetic number, because the mean of its divisors is an integer number (238372686).

Almost surely, 2^476745371 is an apocalyptic number.

476745371 is a deficient number, since it is larger than the sum of its proper divisors (1).

476745371 is an equidigital number, since it uses as much as digits as its factorization.

476745371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 493920, while the sum is 44.

The square root of 476745371 is about 21834.4995591839. The cubic root of 476745371 is about 781.1998687320.

The spelling of 476745371 in words is "four hundred seventy-six million, seven hundred forty-five thousand, three hundred seventy-one".