5644035546 has 16 divisors (see below), whose sum is σ = 11290305504. Its totient is φ = 1880972784.

The previous prime is 5644035541. The next prime is 5644035583. The reversal of 5644035546 is 6455304465.

It is a junction number, because it is equal to n+sod(n) for n = 5644035498 and 5644035507.

It is not an unprimeable number, because it can be changed into a prime (5644035541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59320 + ... + 121683.

It is an arithmetic number, because the mean of its divisors is an integer number (705644094).

Almost surely, 2^5644035546 is an apocalyptic number.

5644035546 is an abundant number, since it is smaller than the sum of its proper divisors (5646269958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5644035546 is a wasteful number, since it uses less digits than its factorization.

5644035546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186205.

The product of its (nonzero) digits is 864000, while the sum is 42.

The square root of 5644035546 is about 75126.7964577221. The cubic root of 5644035546 is about 1780.4505388595.

The spelling of 5644035546 in words is "five billion, six hundred forty-four million, thirty-five thousand, five hundred forty-six".