474584653 has 2 divisors, whose sum is σ = 474584654. Its totient is φ = 474584652.

The previous prime is 474584639. The next prime is 474584683. The reversal of 474584653 is 356485474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 473628169 + 956484 = 21763^2 + 978^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-474584653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474584683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237292326 + 237292327.

It is an arithmetic number, because the mean of its divisors is an integer number (237292327).

Almost surely, 2^474584653 is an apocalyptic number.

It is an amenable number.

474584653 is a deficient number, since it is larger than the sum of its proper divisors (1).

474584653 is an equidigital number, since it uses as much as digits as its factorization.

474584653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1612800, while the sum is 46.

The square root of 474584653 is about 21784.9639200987. The cubic root of 474584653 is about 780.0178896839.

It can be divided in two parts, 4745 and 84653, that added together give a palindrome (89398).

The spelling of 474584653 in words is "four hundred seventy-four million, five hundred eighty-four thousand, six hundred fifty-three".