541029285 has 24 divisors (see below), whose sum is σ = 939907800. Its totient is φ = 287895552.

The previous prime is 541029263. The next prime is 541029287. The reversal of 541029285 is 582920145.

It can be written as a sum of positive squares in 4 ways, for example, as 17489124 + 523540161 = 4182^2 + 22881^2 .

It is not a de Polignac number, because 541029285 - 2⁷ = 541029157 is a prime.

It is a super-2 number, since 2×541029285² = 585425374455222450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541029287) 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, 6817 + ... + 33593.

It is an arithmetic number, because the mean of its divisors is an integer number (39162825).

Almost surely, 2^541029285 is an apocalyptic number.

It is an amenable number.

541029285 is a deficient number, since it is larger than the sum of its proper divisors (398878515).

541029285 is a wasteful number, since it uses less digits than its factorization.

541029285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27237 (or 27234 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 541029285 is about 23260.0362209520. The cubic root of 541029285 is about 814.8423472141.

The spelling of 541029285 in words is "five hundred forty-one million, twenty-nine thousand, two hundred eighty-five".