472475141 has 4 divisors (see below), whose sum is σ = 472886784. Its totient is φ = 472063500.

The previous prime is 472475117. The next prime is 472475167. The reversal of 472475141 is 141574274.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141574274 = 2 ⋅70787137.

It is a cyclic number.

It is not a de Polignac number, because 472475141 - 2⁶ = 472475077 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 (472478141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204095 + ... + 206396.

It is an arithmetic number, because the mean of its divisors is an integer number (118221696).

Almost surely, 2^472475141 is an apocalyptic number.

It is an amenable number.

472475141 is a deficient number, since it is larger than the sum of its proper divisors (411643).

472475141 is a wasteful number, since it uses less digits than its factorization.

472475141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411642.

The product of its digits is 31360, while the sum is 35.

The square root of 472475141 is about 21736.4933004383. The cubic root of 472475141 is about 778.8604557565.

The spelling of 472475141 in words is "four hundred seventy-two million, four hundred seventy-five thousand, one hundred forty-one".