474026783 has 2 divisors, whose sum is σ = 474026784. Its totient is φ = 474026782.

The previous prime is 474026771. The next prime is 474026879. The reversal of 474026783 is 387620474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474026783 - 2⁴ = 474026767 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 474026783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474026183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237013391 + 237013392.

It is an arithmetic number, because the mean of its divisors is an integer number (237013392).

Almost surely, 2^474026783 is an apocalyptic number.

474026783 is a deficient number, since it is larger than the sum of its proper divisors (1).

474026783 is an equidigital number, since it uses as much as digits as its factorization.

474026783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 225792, while the sum is 41.

The square root of 474026783 is about 21772.1561403550. The cubic root of 474026783 is about 779.7121351726.

The spelling of 474026783 in words is "four hundred seventy-four million, twenty-six thousand, seven hundred eighty-three".