541502025 has 12 divisors (see below), whose sum is σ = 895283472. Its totient is φ = 288801040.

The previous prime is 541502011. The next prime is 541502051. The reversal of 541502025 is 520205145.

It is a happy number.

It is not a de Polignac number, because 541502025 - 2⁷ = 541501897 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 541501986 and 541502004.

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 11 ways as a sum of consecutive naturals, for example, 3609939 + ... + 3610088.

It is an arithmetic number, because the mean of its divisors is an integer number (74606956).

Almost surely, 2^541502025 is an apocalyptic number.

It is an amenable number.

541502025 is a deficient number, since it is larger than the sum of its proper divisors (353781447).

541502025 is a wasteful number, since it uses less digits than its factorization.

541502025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7220040 (or 7220035 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 541502025 is about 23270.1960670726. The cubic root of 541502025 is about 815.0796088194.

The spelling of 541502025 in words is "five hundred forty-one million, five hundred two thousand, twenty-five".