541685552 has 20 divisors (see below), whose sum is σ = 1111252536. Its totient is φ = 254910720.

The previous prime is 541685527. The next prime is 541685561. The reversal of 541685552 is 255586145.

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, 995474 + ... + 996017.

Almost surely, 2^541685552 is an apocalyptic number.

It is an amenable number.

541685552 is an abundant number, since it is smaller than the sum of its proper divisors (569566984).

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

541685552 is a wasteful number, since it uses less digits than its factorization.

541685552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991516 (or 1991510 counting only the distinct ones).

The product of its digits is 240000, while the sum is 41.

The square root of 541685552 is about 23274.1391247883. The cubic root of 541685552 is about 815.1716812475.

The spelling of 541685552 in words is "five hundred forty-one million, six hundred eighty-five thousand, five hundred fifty-two".