378313562 has 8 divisors (see below), whose sum is σ = 619058592. Its totient is φ = 171960700.

The previous prime is 378313543. The next prime is 378313571. The reversal of 378313562 is 265313873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8598014 + ... + 8598057.

It is an arithmetic number, because the mean of its divisors is an integer number (77382324).

Almost surely, 2^378313562 is an apocalyptic number.

378313562 is a deficient number, since it is larger than the sum of its proper divisors (240745030).

378313562 is a wasteful number, since it uses less digits than its factorization.

378313562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17196084.

The product of its digits is 90720, while the sum is 38.

The square root of 378313562 is about 19450.2843681012. The cubic root of 378313562 is about 723.2425523104.

The spelling of 378313562 in words is "three hundred seventy-eight million, three hundred thirteen thousand, five hundred sixty-two".