380233044 has 18 divisors (see below), whose sum is σ = 961144730. Its totient is φ = 126744336.

The previous prime is 380233027. The next prime is 380233097. The reversal of 380233044 is 440332083.

It can be written as a sum of positive squares in only one way, i.e., 324432144 + 55800900 = 18012^2 + 7470^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 380232999 and 380233017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5280979 + ... + 5281050.

Almost surely, 2^380233044 is an apocalyptic number.

It is an amenable number.

380233044 is an abundant number, since it is smaller than the sum of its proper divisors (580911686).

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

380233044 is a wasteful number, since it uses less digits than its factorization.

380233044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10562039 (or 10562034 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 380233044 is about 19499.5652259223. The cubic root of 380233044 is about 724.4636819937.

The spelling of 380233044 in words is "three hundred eighty million, two hundred thirty-three thousand, forty-four".