546693073 has 4 divisors (see below), whose sum is σ = 546987760. Its totient is φ = 546398388.

The previous prime is 546693053. The next prime is 546693079. The reversal of 546693073 is 370396645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 546693073 - 2¹³ = 546684881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546693079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144543 + ... + 148276.

It is an arithmetic number, because the mean of its divisors is an integer number (136746940).

Almost surely, 2^546693073 is an apocalyptic number.

It is an amenable number.

546693073 is a deficient number, since it is larger than the sum of its proper divisors (294687).

546693073 is a wasteful number, since it uses less digits than its factorization.

546693073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294686.

The product of its (nonzero) digits is 408240, while the sum is 43.

The square root of 546693073 is about 23381.4685809083. The cubic root of 546693073 is about 817.6758863041.

The spelling of 546693073 in words is "five hundred forty-six million, six hundred ninety-three thousand, seventy-three".