546202432 has 42 divisors (see below), whose sum is σ = 1100000594. Its totient is φ = 269095680.

The previous prime is 546202429. The next prime is 546202477. The reversal of 546202432 is 234202645.

It can be written as a sum of positive squares in only one way, i.e., 441672256 + 104530176 = 21016^2 + 10224^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 546202432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 321778 + ... + 323470.

Almost surely, 2^546202432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546202432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (550000297).

546202432 is an abundant number, since it is smaller than the sum of its proper divisors (553798162).

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

546202432 is an equidigital number, since it uses as much as digits as its factorization.

546202432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847 (or 1766 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 546202432 is about 23370.9741345970. The cubic root of 546202432 is about 817.4311997139.

The spelling of 546202432 in words is "five hundred forty-six million, two hundred two thousand, four hundred thirty-two".