5466461623 has 4 divisors (see below), whose sum is σ = 6247384720. Its totient is φ = 4685538528.

The previous prime is 5466461603. The next prime is 5466461641. The reversal of 5466461623 is 3261646645.

5466461623 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5466461623 - 2²¹ = 5464364471 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5466461623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5466461603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390461538 + ... + 390461551.

It is an arithmetic number, because the mean of its divisors is an integer number (1561846180).

Almost surely, 2^5466461623 is an apocalyptic number.

5466461623 is a deficient number, since it is larger than the sum of its proper divisors (780923097).

5466461623 is an equidigital number, since it uses as much as digits as its factorization.

5466461623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780923096.

The product of its digits is 622080, while the sum is 43.

The square root of 5466461623 is about 73935.5234173668. The cubic root of 5466461623 is about 1761.5789058541.

The spelling of 5466461623 in words is "five billion, four hundred sixty-six million, four hundred sixty-one thousand, six hundred twenty-three".