541409042 has 8 divisors (see below), whose sum is σ = 813964800. Its totient is φ = 270087444.

The previous prime is 541409021. The next prime is 541409051. The reversal of 541409042 is 240904145.

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

It is a junction number, because it is equal to n+sod(n) for n = 541408996 and 541409014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307442 + ... + 309197.

It is an arithmetic number, because the mean of its divisors is an integer number (101745600).

Almost surely, 2^541409042 is an apocalyptic number.

541409042 is a deficient number, since it is larger than the sum of its proper divisors (272555758).

541409042 is a wasteful number, since it uses less digits than its factorization.

541409042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617080.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 541409042 is about 23268.1980823613. The cubic root of 541409042 is about 815.0329528623.

The spelling of 541409042 in words is "five hundred forty-one million, four hundred nine thousand, forty-two".