541533004 has 6 divisors (see below), whose sum is σ = 947682764. Its totient is φ = 270766500.

The previous prime is 541533001. The next prime is 541533029. The reversal of 541533004 is 400335145.

It is a self number, because there is not a number n which added to its sum of digits gives 541533004.

It is not an unprimeable number, because it can be changed into a prime (541533001) 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 as a sum of consecutive naturals, namely, 67691622 + ... + 67691629.

Almost surely, 2^541533004 is an apocalyptic number.

It is an amenable number.

541533004 is a deficient number, since it is larger than the sum of its proper divisors (406149760).

541533004 is a wasteful number, since it uses less digits than its factorization.

541533004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135383255 (or 135383253 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 541533004 is about 23270.8616944023. The cubic root of 541533004 is about 815.0951519251.

Adding to 541533004 its reverse (400335145), we get a palindrome (941868149).

The spelling of 541533004 in words is "five hundred forty-one million, five hundred thirty-three thousand, four".