474551153 has 2 divisors, whose sum is σ = 474551154. Its totient is φ = 474551152.

The previous prime is 474551047. The next prime is 474551167. The reversal of 474551153 is 351155474.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331676944 + 142874209 = 18212^2 + 11953^2 .

It is a cyclic number.

It is not a de Polignac number, because 474551153 - 2²⁰ = 473502577 is a prime.

It is not a weakly prime, because it can be changed into another prime (474551653) 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, 237275576 + 237275577.

It is an arithmetic number, because the mean of its divisors is an integer number (237275577).

Almost surely, 2^474551153 is an apocalyptic number.

It is an amenable number.

474551153 is a deficient number, since it is larger than the sum of its proper divisors (1).

474551153 is an equidigital number, since it uses as much as digits as its factorization.

474551153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42000, while the sum is 35.

The square root of 474551153 is about 21784.1950275882. The cubic root of 474551153 is about 779.9995359410. Note that the first 3 decimals are identical.

The spelling of 474551153 in words is "four hundred seventy-four million, five hundred fifty-one thousand, one hundred fifty-three".