546202646 has 16 divisors (see below), whose sum is σ = 924607440. Its totient is φ = 239712480.

The previous prime is 546202607. The next prime is 546202667. The reversal of 546202646 is 646202645.

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 7 ways as a sum of consecutive naturals, for example, 427421 + ... + 428696.

It is an arithmetic number, because the mean of its divisors is an integer number (57787965).

Almost surely, 2^546202646 is an apocalyptic number.

546202646 is a deficient number, since it is larger than the sum of its proper divisors (378404794).

546202646 is a wasteful number, since it uses less digits than its factorization.

546202646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856159.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 546202646 is about 23370.9787129251. The cubic root of 546202646 is about 817.4313064694.

Subtracting 546202646 from its reverse (646202645), we obtain a palindrome (99999999).

The spelling of 546202646 in words is "five hundred forty-six million, two hundred two thousand, six hundred forty-six".