5581473162 has 16 divisors (see below), whose sum is σ = 11464648032. Its totient is φ = 1810207440.

The previous prime is 5581473119. The next prime is 5581473169. The reversal of 5581473162 is 2613741855.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5581473169) 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, 12570664 + ... + 12571107.

It is an arithmetic number, because the mean of its divisors is an integer number (716540502).

Almost surely, 2^5581473162 is an apocalyptic number.

5581473162 is an abundant number, since it is smaller than the sum of its proper divisors (5883174870).

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

5581473162 is a wasteful number, since it uses less digits than its factorization.

5581473162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25141813.

The product of its digits is 201600, while the sum is 42.

The square root of 5581473162 is about 74709.2575388084. The cubic root of 5581473162 is about 1773.8475001593.

The spelling of 5581473162 in words is "five billion, five hundred eighty-one million, four hundred seventy-three thousand, one hundred sixty-two".