546927923 has 4 divisors (see below), whose sum is σ = 546998760. Its totient is φ = 546857088.

The previous prime is 546927917. The next prime is 546927937. The reversal of 546927923 is 329729645.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 546927923 - 2²⁴ = 530150707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546927943) 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, 22190 + ... + 39827.

It is an arithmetic number, because the mean of its divisors is an integer number (136749690).

Almost surely, 2^546927923 is an apocalyptic number.

546927923 is a deficient number, since it is larger than the sum of its proper divisors (70837).

546927923 is an equidigital number, since it uses as much as digits as its factorization.

546927923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70836.

The product of its digits is 816480, while the sum is 47.

The square root of 546927923 is about 23386.4901812991. The cubic root of 546927923 is about 817.7929560703.

The spelling of 546927923 in words is "five hundred forty-six million, nine hundred twenty-seven thousand, nine hundred twenty-three".