378230830 has 16 divisors (see below), whose sum is σ = 681067440. Its totient is φ = 151236352.

The previous prime is 378230821. The next prime is 378230849. The reversal of 378230830 is 38032873.

It is a happy number.

It is a congruent number.

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, 31422 + ... + 41758.

It is an arithmetic number, because the mean of its divisors is an integer number (42566715).

Almost surely, 2^378230830 is an apocalyptic number.

378230830 is a deficient number, since it is larger than the sum of its proper divisors (302836610).

378230830 is a wasteful number, since it uses less digits than its factorization.

378230830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 378230830 is about 19448.1574962771. The cubic root of 378230830 is about 723.1898273831.

The spelling of 378230830 in words is "three hundred seventy-eight million, two hundred thirty thousand, eight hundred thirty".