541004473 has 4 divisors (see below), whose sum is σ = 542395620. Its totient is φ = 539613328.

The previous prime is 541004437. The next prime is 541004479. The reversal of 541004473 is 374400145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 159466384 + 381538089 = 12628^2 + 19533^2 .

It is a cyclic number.

It is not a de Polignac number, because 541004473 - 2²⁹ = 4133561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541004479) 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, 694990 + ... + 695767.

It is an arithmetic number, because the mean of its divisors is an integer number (135598905).

Almost surely, 2^541004473 is an apocalyptic number.

It is an amenable number.

541004473 is a deficient number, since it is larger than the sum of its proper divisors (1391147).

541004473 is a wasteful number, since it uses less digits than its factorization.

541004473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391146.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 541004473 is about 23259.5028536725. The cubic root of 541004473 is about 814.8298906011.

The spelling of 541004473 in words is "five hundred forty-one million, four thousand, four hundred seventy-three".