474107789 has 2 divisors, whose sum is σ = 474107790. Its totient is φ = 474107788.

The previous prime is 474107783. The next prime is 474107819. The reversal of 474107789 is 987701474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 473410564 + 697225 = 21758^2 + 835^2 .

It is a cyclic number.

It is not a de Polignac number, because 474107789 - 2¹⁶ = 474042253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474107783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237053894 + 237053895.

It is an arithmetic number, because the mean of its divisors is an integer number (237053895).

Almost surely, 2^474107789 is an apocalyptic number.

It is an amenable number.

474107789 is a deficient number, since it is larger than the sum of its proper divisors (1).

474107789 is an equidigital number, since it uses as much as digits as its factorization.

474107789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 395136, while the sum is 47.

The square root of 474107789 is about 21774.0163727320. The cubic root of 474107789 is about 779.7565474055.

The spelling of 474107789 in words is "four hundred seventy-four million, one hundred seven thousand, seven hundred eighty-nine".