541554245 has 8 divisors (see below), whose sum is σ = 684068640. Its totient is φ = 410441040.

The previous prime is 541554239. The next prime is 541554253. The reversal of 541554245 is 542455145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 541554245 - 2²² = 537359941 is a prime.

It is a Curzon number.

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, 2850191 + ... + 2850380.

It is an arithmetic number, because the mean of its divisors is an integer number (85508580).

Almost surely, 2^541554245 is an apocalyptic number.

It is an amenable number.

541554245 is a deficient number, since it is larger than the sum of its proper divisors (142514395).

541554245 is a wasteful number, since it uses less digits than its factorization.

541554245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700595.

The product of its digits is 80000, while the sum is 35.

The square root of 541554245 is about 23271.3180761211. The cubic root of 541554245 is about 815.1058088378.

The spelling of 541554245 in words is "five hundred forty-one million, five hundred fifty-four thousand, two hundred forty-five".