474651477 has 6 divisors (see below), whose sum is σ = 685607702. Its totient is φ = 316434312.

The previous prime is 474651467. The next prime is 474651479. The reversal of 474651477 is 774156474.

474651477 is a `hidden beast` number, since 47 + 465 + 147 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 294259716 + 180391761 = 17154^2 + 13431^2 .

It is not a de Polignac number, because 474651477 - 2⁴ = 474651461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474651479) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26369518 + ... + 26369535.

Almost surely, 2^474651477 is an apocalyptic number.

It is an amenable number.

474651477 is a deficient number, since it is larger than the sum of its proper divisors (210956225).

474651477 is a wasteful number, since it uses less digits than its factorization.

474651477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52739059 (or 52739056 counting only the distinct ones).

The product of its digits is 658560, while the sum is 45.

The square root of 474651477 is about 21786.4975845132. The cubic root of 474651477 is about 780.0544981645.

The spelling of 474651477 in words is "four hundred seventy-four million, six hundred fifty-one thousand, four hundred seventy-seven".