541444406 has 12 divisors (see below), whose sum is σ = 857163132. Its totient is φ = 256473324.

The previous prime is 541444363. The next prime is 541444439. The reversal of 541444406 is 604444145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 374240 + ... + 375683.

It is an arithmetic number, because the mean of its divisors is an integer number (71430261).

Almost surely, 2^541444406 is an apocalyptic number.

541444406 is a deficient number, since it is larger than the sum of its proper divisors (315718726).

541444406 is a wasteful number, since it uses less digits than its factorization.

541444406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749963 (or 749944 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 541444406 is about 23268.9579912810. The cubic root of 541444406 is about 815.0506980393.

The spelling of 541444406 in words is "five hundred forty-one million, four hundred forty-four thousand, four hundred six".