541616868 has 72 divisors (see below), whose sum is σ = 1529044608. Its totient is φ = 166647456.

The previous prime is 541616837. The next prime is 541616899. The reversal of 541616868 is 868616145.

It is an interprime number because it is at equal distance from previous prime (541616837) and next prime (541616899).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8796 + ... + 34067.

Almost surely, 2^541616868 is an apocalyptic number.

It is an amenable number.

541616868 is an abundant number, since it is smaller than the sum of its proper divisors (987427740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541616868 is a wasteful number, since it uses less digits than its factorization.

541616868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42895 (or 42881 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 541616868 is about 23272.6635347139. The cubic root of 541616868 is about 815.1372260683.

The spelling of 541616868 in words is "five hundred forty-one million, six hundred sixteen thousand, eight hundred sixty-eight".