546435132 has 24 divisors (see below), whose sum is σ = 1284192000. Its totient is φ = 180834096.

The previous prime is 546435121. The next prime is 546435143. The reversal of 546435132 is 231534645.

It is an interprime number because it is at equal distance from previous prime (546435121) and next prime (546435143).

It is a junction number, because it is equal to n+sod(n) for n = 546435093 and 546435102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162132 + ... + 165467.

It is an arithmetic number, because the mean of its divisors is an integer number (53508000).

Almost surely, 2^546435132 is an apocalyptic number.

It is an amenable number.

546435132 is an abundant number, since it is smaller than the sum of its proper divisors (737756868).

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

546435132 is a wasteful number, since it uses less digits than its factorization.

546435132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327745 (or 327743 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 546435132 is about 23375.9520020041. The cubic root of 546435132 is about 817.5472673247.

Adding to 546435132 its reverse (231534645), we get a palindrome (777969777).

The spelling of 546435132 in words is "five hundred forty-six million, four hundred thirty-five thousand, one hundred thirty-two".