476442825 has 24 divisors (see below), whose sum is σ = 797219808. Its totient is φ = 251038080.

The previous prime is 476442823. The next prime is 476442871. The reversal of 476442825 is 528244674.

It is a happy number.

It is not a de Polignac number, because 476442825 - 2¹ = 476442823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (476442823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32044 + ... + 44493.

It is an arithmetic number, because the mean of its divisors is an integer number (33217492).

Almost surely, 2^476442825 is an apocalyptic number.

It is an amenable number.

476442825 is a deficient number, since it is larger than the sum of its proper divisors (320776983).

476442825 is a wasteful number, since it uses less digits than its factorization.

476442825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76633 (or 76628 counting only the distinct ones).

The product of its digits is 430080, while the sum is 42.

The square root of 476442825 is about 21827.5702953856. The cubic root of 476442825 is about 781.0345821006.

The spelling of 476442825 in words is "four hundred seventy-six million, four hundred forty-two thousand, eight hundred twenty-five".