378066470 has 8 divisors (see below), whose sum is σ = 680519664. Its totient is φ = 151226584.

The previous prime is 378066467. The next prime is 378066527. The reversal of 378066470 is 74660873.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18903314 + ... + 18903333.

It is an arithmetic number, because the mean of its divisors is an integer number (85064958).

Almost surely, 2^378066470 is an apocalyptic number.

378066470 is a deficient number, since it is larger than the sum of its proper divisors (302453194).

378066470 is a wasteful number, since it uses less digits than its factorization.

378066470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37806654.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 378066470 is about 19443.9314440264. The cubic root of 378066470 is about 723.0850582914.

The spelling of 378066470 in words is "three hundred seventy-eight million, sixty-six thousand, four hundred seventy".