474661583 has 12 divisors (see below), whose sum is σ = 522291000. Its totient is φ = 431051280.

The previous prime is 474661559. The next prime is 474661597. The reversal of 474661583 is 385166474.

It is not a de Polignac number, because 474661583 - 2¹⁸ = 474399439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474664583) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171293 + ... + 174041.

It is an arithmetic number, because the mean of its divisors is an integer number (43524250).

Almost surely, 2^474661583 is an apocalyptic number.

474661583 is a deficient number, since it is larger than the sum of its proper divisors (47629417).

474661583 is a wasteful number, since it uses less digits than its factorization.

474661583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198 (or 4187 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The square root of 474661583 is about 21786.7295159232. The cubic root of 474661583 is about 780.0600342791.

The spelling of 474661583 in words is "four hundred seventy-four million, six hundred sixty-one thousand, five hundred eighty-three".