546392313 has 6 divisors (see below), whose sum is σ = 789233354. Its totient is φ = 364261536.

The previous prime is 546392299. The next prime is 546392339. The reversal of 546392313 is 313293645.

It is a happy number.

546392313 is a `hidden beast` number, since 5 + 4 + 639 + 2 + 3 + 13 = 666.

It can be written as a sum of positive squares in only one way, i.e., 283855104 + 262537209 = 16848^2 + 16203^2 .

It is not a de Polignac number, because 546392313 - 2⁹ = 546391801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546392513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30355120 + ... + 30355137.

Almost surely, 2^546392313 is an apocalyptic number.

It is an amenable number.

546392313 is a deficient number, since it is larger than the sum of its proper divisors (242841041).

546392313 is a wasteful number, since it uses less digits than its factorization.

546392313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60710263 (or 60710260 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

The square root of 546392313 is about 23375.0361069240. The cubic root of 546392313 is about 817.5259122612.

The spelling of 546392313 in words is "five hundred forty-six million, three hundred ninety-two thousand, three hundred thirteen".