474725505 has 64 divisors (see below), whose sum is σ = 816480000. Its totient is φ = 235103232.

The previous prime is 474725501. The next prime is 474725519. The reversal of 474725505 is 505527474.

It is not a de Polignac number, because 474725505 - 2² = 474725501 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (474725501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1360071 + ... + 1360419.

It is an arithmetic number, because the mean of its divisors is an integer number (12757500).

Almost surely, 2^474725505 is an apocalyptic number.

It is an amenable number.

474725505 is a deficient number, since it is larger than the sum of its proper divisors (341754495).

474725505 is a wasteful number, since it uses less digits than its factorization.

474725505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498.

The product of its (nonzero) digits is 196000, while the sum is 39.

The square root of 474725505 is about 21788.1964604691. The cubic root of 474725505 is about 780.0950492323.

The spelling of 474725505 in words is "four hundred seventy-four million, seven hundred twenty-five thousand, five hundred five".