474743233 has 2 divisors, whose sum is σ = 474743234. Its totient is φ = 474743232.

The previous prime is 474743179. The next prime is 474743237. The reversal of 474743233 is 332347474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 432972864 + 41770369 = 20808^2 + 6463^2 .

It is a cyclic number.

It is not a de Polignac number, because 474743233 - 2¹⁷ = 474612161 is a prime.

It is a super-2 number, since 2×474743233² = 450762274558584578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 474743192 and 474743201.

It is not a weakly prime, because it can be changed into another prime (474743237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237371616 + 237371617.

It is an arithmetic number, because the mean of its divisors is an integer number (237371617).

Almost surely, 2^474743233 is an apocalyptic number.

It is an amenable number.

474743233 is a deficient number, since it is larger than the sum of its proper divisors (1).

474743233 is an equidigital number, since it uses as much as digits as its factorization.

474743233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 37.

The square root of 474743233 is about 21788.6032824502. The cubic root of 474743233 is about 780.1047596528.

The spelling of 474743233 in words is "four hundred seventy-four million, seven hundred forty-three thousand, two hundred thirty-three".