546772667 has 32 divisors (see below), whose sum is σ = 655564800. Its totient is φ = 446404608.

The previous prime is 546772621. The next prime is 546772669. The reversal of 546772667 is 766277645.

546772667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 546772667 - 2²⁶ = 479663803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (546772669) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2832923 + ... + 2833115.

It is an arithmetic number, because the mean of its divisors is an integer number (20486400).

Almost surely, 2^546772667 is an apocalyptic number.

546772667 is a deficient number, since it is larger than the sum of its proper divisors (108792133).

546772667 is a wasteful number, since it uses less digits than its factorization.

546772667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435.

The product of its digits is 2963520, while the sum is 50.

The square root of 546772667 is about 23383.1705933990. The cubic root of 546772667 is about 817.7155666656.

The spelling of 546772667 in words is "five hundred forty-six million, seven hundred seventy-two thousand, six hundred sixty-seven".