474330089 has 2 divisors, whose sum is σ = 474330090. Its totient is φ = 474330088.

The previous prime is 474330053. The next prime is 474330137. The reversal of 474330089 is 980033474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 253064464 + 221265625 = 15908^2 + 14875^2 .

It is a cyclic number.

It is not a de Polignac number, because 474330089 - 2²⁴ = 457552873 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (474330049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237165044 + 237165045.

It is an arithmetic number, because the mean of its divisors is an integer number (237165045).

Almost surely, 2^474330089 is an apocalyptic number.

It is an amenable number.

474330089 is a deficient number, since it is larger than the sum of its proper divisors (1).

474330089 is an equidigital number, since it uses as much as digits as its factorization.

474330089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 474330089 is about 21779.1204827009. The cubic root of 474330089 is about 779.8783992992.

The spelling of 474330089 in words is "four hundred seventy-four million, three hundred thirty thousand, eighty-nine".