472526141 has 4 divisors (see below), whose sum is σ = 472598592. Its totient is φ = 472453692.

The previous prime is 472526123. The next prime is 472526161. The reversal of 472526141 is 141625274.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472526141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 472526098 and 472526107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472526161) 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, 25355 + ... + 39848.

It is an arithmetic number, because the mean of its divisors is an integer number (118149648).

Almost surely, 2^472526141 is an apocalyptic number.

It is an amenable number.

472526141 is a deficient number, since it is larger than the sum of its proper divisors (72451).

472526141 is an equidigital number, since it uses as much as digits as its factorization.

472526141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72450.

The product of its digits is 13440, while the sum is 32.

The square root of 472526141 is about 21737.6664110939. Note that the first 3 decimals coincide. The cubic root of 472526141 is about 778.8884787153. Note that the first 3 decimals are identical.

The spelling of 472526141 in words is "four hundred seventy-two million, five hundred twenty-six thousand, one hundred forty-one".