545963806 has 8 divisors (see below), whose sum is σ = 867119040. Its totient is φ = 256924128.

The previous prime is 545963777. The next prime is 545963807. The reversal of 545963806 is 608369545.

545963806 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (545963807) 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, 8028846 + ... + 8028913.

It is an arithmetic number, because the mean of its divisors is an integer number (108389880).

Almost surely, 2^545963806 is an apocalyptic number.

545963806 is a deficient number, since it is larger than the sum of its proper divisors (321155234).

545963806 is a wasteful number, since it uses less digits than its factorization.

545963806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16057778.

The product of its (nonzero) digits is 777600, while the sum is 46.

The square root of 545963806 is about 23365.8683981572. The cubic root of 545963806 is about 817.3121420538.

The spelling of 545963806 in words is "five hundred forty-five million, nine hundred sixty-three thousand, eight hundred six".