541474644 has 48 divisors (see below), whose sum is σ = 1306672640. Its totient is φ = 174337920.

The previous prime is 541474601. The next prime is 541474651. The reversal of 541474644 is 446474145.

541474644 is a Rhonda number in base 9.

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 15 ways as a sum of consecutive naturals, for example, 262722 + ... + 264774.

Almost surely, 2^541474644 is an apocalyptic number.

It is an amenable number.

541474644 is an abundant number, since it is smaller than the sum of its proper divisors (765197996).

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

541474644 is a wasteful number, since it uses less digits than its factorization.

541474644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800 (or 2798 counting only the distinct ones).

The product of its digits is 215040, while the sum is 39.

The square root of 541474644 is about 23269.6077319752. The cubic root of 541474644 is about 815.0658704460.

The spelling of 541474644 in words is "five hundred forty-one million, four hundred seventy-four thousand, six hundred forty-four".