546052416 has 112 divisors (see below), whose sum is σ = 1778227584. Its totient is φ = 144009216.

The previous prime is 546052411. The next prime is 546052417. The reversal of 546052416 is 614250645.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546052411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1846 + ... + 33098.

It is an arithmetic number, because the mean of its divisors is an integer number (15877032).

Almost surely, 2^546052416 is an apocalyptic number.

546052416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546052416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (889113792).

546052416 is an abundant number, since it is smaller than the sum of its proper divisors (1232175168).

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

546052416 is a wasteful number, since it uses less digits than its factorization.

546052416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31288 (or 31278 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 546052416 is about 23367.7644630375. The cubic root of 546052416 is about 817.3563562859.

The spelling of 546052416 in words is "five hundred forty-six million, fifty-two thousand, four hundred sixteen".