546422453 has 8 divisors (see below), whose sum is σ = 558953472. Its totient is φ = 534020256.

The previous prime is 546422419. The next prime is 546422479. The reversal of 546422453 is 354224645.

546422453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 546422453 - 2⁶ = 546422389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546422153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23600 + ... + 40617.

It is an arithmetic number, because the mean of its divisors is an integer number (69869184).

Almost surely, 2^546422453 is an apocalyptic number.

It is an amenable number.

546422453 is a deficient number, since it is larger than the sum of its proper divisors (12531019).

546422453 is a wasteful number, since it uses less digits than its factorization.

546422453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64411.

The product of its digits is 115200, while the sum is 35.

The square root of 546422453 is about 23375.6808029199. The cubic root of 546422453 is about 817.5409440600.

The spelling of 546422453 in words is "five hundred forty-six million, four hundred twenty-two thousand, four hundred fifty-three".