541520054 has 16 divisors (see below), whose sum is σ = 836015040. Its totient is φ = 262959240.

The previous prime is 541520033. The next prime is 541520107. The reversal of 541520054 is 450025145.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17852 + ... + 37439.

It is an arithmetic number, because the mean of its divisors is an integer number (52250940).

Almost surely, 2^541520054 is an apocalyptic number.

541520054 is a deficient number, since it is larger than the sum of its proper divisors (294494986).

541520054 is a wasteful number, since it uses less digits than its factorization.

541520054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55435.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 541520054 is about 23270.5834477780. The cubic root of 541520054 is about 815.0886545887.

Adding to 541520054 its reverse (450025145), we get a palindrome (991545199).

The spelling of 541520054 in words is "five hundred forty-one million, five hundred twenty thousand, fifty-four".