474746827 has 2 divisors, whose sum is σ = 474746828. Its totient is φ = 474746826.

The previous prime is 474746821. The next prime is 474746837. The reversal of 474746827 is 728647474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474746827 - 2²³ = 466358219 is a prime.

It is not a weakly prime, because it can be changed into another prime (474746821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237373413 + 237373414.

It is an arithmetic number, because the mean of its divisors is an integer number (237373414).

Almost surely, 2^474746827 is an apocalyptic number.

474746827 is a deficient number, since it is larger than the sum of its proper divisors (1).

474746827 is an equidigital number, since it uses as much as digits as its factorization.

474746827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2107392, while the sum is 49.

The square root of 474746827 is about 21788.6857566031. The cubic root of 474746827 is about 780.1067282183.

The spelling of 474746827 in words is "four hundred seventy-four million, seven hundred forty-six thousand, eight hundred twenty-seven".