541025580 has 24 divisors (see below), whose sum is σ = 1514871792. Its totient is φ = 144273472.

The previous prime is 541025567. The next prime is 541025587. The reversal of 541025580 is 85520145.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (541025587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4508487 + ... + 4508606.

It is an arithmetic number, because the mean of its divisors is an integer number (63119658).

Almost surely, 2^541025580 is an apocalyptic number.

It is an amenable number.

541025580 is an abundant number, since it is smaller than the sum of its proper divisors (973846212).

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

541025580 is a wasteful number, since it uses less digits than its factorization.

541025580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9017105 (or 9017103 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 541025580 is about 23259.9565777755. The cubic root of 541025580 is about 814.8404871806.

The spelling of 541025580 in words is "five hundred forty-one million, twenty-five thousand, five hundred eighty".