541662552 has 96 divisors (see below), whose sum is σ = 1541030400. Its totient is φ = 178218144.

The previous prime is 541662497. The next prime is 541662593. The reversal of 541662552 is 255266145.

541662552 is a `hidden beast` number, since 5 + 41 + 6 + 62 + 552 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 151813 + ... + 155339.

It is an arithmetic number, because the mean of its divisors is an integer number (16052400).

Almost surely, 2^541662552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541662552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (770515200).

541662552 is an abundant number, since it is smaller than the sum of its proper divisors (999367848).

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

541662552 is a wasteful number, since it uses less digits than its factorization.

541662552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627 (or 3611 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 541662552 is about 23273.6450088936. The cubic root of 541662552 is about 815.1601436719.

The spelling of 541662552 in words is "five hundred forty-one million, six hundred sixty-two thousand, five hundred fifty-two".