6044561623 has 4 divisors (see below), whose sum is σ = 6147011880. Its totient is φ = 5942111368.

The previous prime is 6044561603. The next prime is 6044561639. The reversal of 6044561623 is 3261654406.

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

It is not a de Polignac number, because 6044561623 - 2⁵ = 6044561591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6044561603) 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, 51225040 + ... + 51225157.

It is an arithmetic number, because the mean of its divisors is an integer number (1536752970).

Almost surely, 2^6044561623 is an apocalyptic number.

6044561623 is a deficient number, since it is larger than the sum of its proper divisors (102450257).

6044561623 is a wasteful number, since it uses less digits than its factorization.

6044561623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102450256.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 6044561623 is about 77746.7788593200. The cubic root of 6044561623 is about 1821.6080485714.

The spelling of 6044561623 in words is "six billion, forty-four million, five hundred sixty-one thousand, six hundred twenty-three".