541558648 has 8 divisors (see below), whose sum is σ = 1015422480. Its totient is φ = 270779320.

The previous prime is 541558637. The next prime is 541558651. The reversal of 541558648 is 846855145.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×541558648³ (a number of 27 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 541558598 and 541558607.

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 as a sum of consecutive naturals, namely, 33847408 + ... + 33847423.

It is an arithmetic number, because the mean of its divisors is an integer number (126927810).

Almost surely, 2^541558648 is an apocalyptic number.

It is an amenable number.

541558648 is a deficient number, since it is larger than the sum of its proper divisors (473863832).

541558648 is a wasteful number, since it uses less digits than its factorization.

541558648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67694837 (or 67694833 counting only the distinct ones).

The product of its digits is 768000, while the sum is 46.

The square root of 541558648 is about 23271.4126773602. The cubic root of 541558648 is about 815.1080178508.

The spelling of 541558648 in words is "five hundred forty-one million, five hundred fifty-eight thousand, six hundred forty-eight".