378093968 has 40 divisors (see below), whose sum is σ = 844916160. Its totient is φ = 160548480.

The previous prime is 378093917. The next prime is 378093971. The reversal of 378093968 is 869390873.

378093968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 3278 + ... + 27693.

It is an arithmetic number, because the mean of its divisors is an integer number (21122904).

Almost surely, 2^378093968 is an apocalyptic number.

It is an amenable number.

378093968 is an abundant number, since it is smaller than the sum of its proper divisors (466822192).

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

378093968 is a wasteful number, since it uses less digits than its factorization.

378093968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31095 (or 31089 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 53.

The square root of 378093968 is about 19444.6385412535. The cubic root of 378093968 is about 723.1025886399.

The spelling of 378093968 in words is "three hundred seventy-eight million, ninety-three thousand, nine hundred sixty-eight".