541555422 has 16 divisors (see below), whose sum is σ = 1083471120. Its totient is φ = 180458432.

The previous prime is 541555397. The next prime is 541555433. The reversal of 541555422 is 224555145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7018 + ... + 33650.

It is an arithmetic number, because the mean of its divisors is an integer number (67716945).

Almost surely, 2^541555422 is an apocalyptic number.

541555422 is an abundant number, since it is smaller than the sum of its proper divisors (541915698).

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

541555422 is a wasteful number, since it uses less digits than its factorization.

541555422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30027.

The product of its digits is 40000, while the sum is 33.

The square root of 541555422 is about 23271.3433647480. The cubic root of 541555422 is about 815.1063993473.

The spelling of 541555422 in words is "five hundred forty-one million, five hundred fifty-five thousand, four hundred twenty-two".