378395026 has 16 divisors (see below), whose sum is σ = 585002880. Its totient is φ = 183468240.

The previous prime is 378395023. The next prime is 378395053. The reversal of 378395026 is 620593873.

It is not an unprimeable number, because it can be changed into a prime (378395023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8220 + ... + 28711.

It is an arithmetic number, because the mean of its divisors is an integer number (36562680).

Almost surely, 2^378395026 is an apocalyptic number.

378395026 is a deficient number, since it is larger than the sum of its proper divisors (206607854).

378395026 is a wasteful number, since it uses less digits than its factorization.

378395026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37089.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 378395026 is about 19452.3784149908. The cubic root of 378395026 is about 723.2944616334.

The spelling of 378395026 in words is "three hundred seventy-eight million, three hundred ninety-five thousand, twenty-six".