546511052 has 12 divisors (see below), whose sum is σ = 956781336. Its totient is φ = 273144960.

The previous prime is 546511039. The next prime is 546511057. The reversal of 546511052 is 250115645.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (546511057) 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, 15974 + ... + 36717.

It is an arithmetic number, because the mean of its divisors is an integer number (79731778).

Almost surely, 2^546511052 is an apocalyptic number.

It is an amenable number.

546511052 is a deficient number, since it is larger than the sum of its proper divisors (410270284).

546511052 is a wasteful number, since it uses less digits than its factorization.

546511052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55288 (or 55286 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 546511052 is about 23377.5758366859. The cubic root of 546511052 is about 817.5851280640.

Adding to 546511052 its reverse (250115645), we get a palindrome (796626697).

The spelling of 546511052 in words is "five hundred forty-six million, five hundred eleven thousand, fifty-two".