541640152 has 16 divisors (see below), whose sum is σ = 1017874440. Its totient is φ = 270206976.

The previous prime is 541640149. The next prime is 541640159. The reversal of 541640152 is 251046145.

It is a self number, because there is not a number n which added to its sum of digits gives 541640152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541640159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 72873 + ... + 79960.

Almost surely, 2^541640152 is an apocalyptic number.

It is an amenable number.

541640152 is a deficient number, since it is larger than the sum of its proper divisors (476234288).

541640152 is a wasteful number, since it uses less digits than its factorization.

541640152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153282 (or 153278 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 541640152 is about 23273.1637728952. The cubic root of 541640152 is about 815.1489067626.

Adding to 541640152 its reverse (251046145), we get a palindrome (792686297).

The spelling of 541640152 in words is "five hundred forty-one million, six hundred forty thousand, one hundred fifty-two".