378240608 has 12 divisors (see below), whose sum is σ = 744661260. Its totient is φ = 189120288.

The previous prime is 378240593. The next prime is 378240637. The reversal of 378240608 is 806042873.

It is a super-3 number, since 3×378240608³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5909978 + ... + 5910041.

It is an arithmetic number, because the mean of its divisors is an integer number (62055105).

Almost surely, 2^378240608 is an apocalyptic number.

It is an amenable number.

378240608 is a deficient number, since it is larger than the sum of its proper divisors (366420652).

378240608 is a wasteful number, since it uses less digits than its factorization.

378240608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11820029 (or 11820021 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 378240608 is about 19448.4088809342. The cubic root of 378240608 is about 723.1960592823.

The spelling of 378240608 in words is "three hundred seventy-eight million, two hundred forty thousand, six hundred eight".