379563140 has 24 divisors (see below), whose sum is σ = 869545152. Its totient is φ = 138022880.

The previous prime is 379563139. The next prime is 379563203. The reversal of 379563140 is 41365973.

It is a happy number.

379563140 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 379563094 and 379563103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862424 + ... + 862863.

It is an arithmetic number, because the mean of its divisors is an integer number (36231048).

Almost surely, 2^379563140 is an apocalyptic number.

It is an amenable number.

379563140 is an abundant number, since it is smaller than the sum of its proper divisors (489982012).

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

379563140 is a wasteful number, since it uses less digits than its factorization.

379563140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725307 (or 1725305 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 379563140 is about 19482.3802447237. The cubic root of 379563140 is about 724.0379725309.

The spelling of 379563140 in words is "three hundred seventy-nine million, five hundred sixty-three thousand, one hundred forty".