378304150 has 48 divisors (see below), whose sum is σ = 808519680. Its totient is φ = 129002400.

The previous prime is 378304133. The next prime is 378304151. The reversal of 378304150 is 51403873.

It is a super-2 number, since 2×378304150² = 286228059814445000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378304151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64021 + ... + 69679.

It is an arithmetic number, because the mean of its divisors is an integer number (16844160).

Almost surely, 2^378304150 is an apocalyptic number.

378304150 is an abundant number, since it is smaller than the sum of its proper divisors (430215530).

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

378304150 is a wasteful number, since it uses less digits than its factorization.

378304150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5869 (or 5864 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 378304150 is about 19450.0424164062. The cubic root of 378304150 is about 723.2365544504.

The spelling of 378304150 in words is "three hundred seventy-eight million, three hundred four thousand, one hundred fifty".