378435004 has 6 divisors (see below), whose sum is σ = 662261264. Its totient is φ = 189217500.

The previous prime is 378434957. The next prime is 378435037. The reversal of 378435004 is 400534873.

It is a happy number.

378435004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47304372 + ... + 47304379.

Almost surely, 2^378435004 is an apocalyptic number.

It is an amenable number.

378435004 is a deficient number, since it is larger than the sum of its proper divisors (283826260).

378435004 is a wasteful number, since it uses less digits than its factorization.

378435004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94608755 (or 94608753 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 378435004 is about 19453.4059742761. The cubic root of 378435004 is about 723.3199331167.

Adding to 378435004 its reverse (400534873), we get a palindrome (778969877).

The spelling of 378435004 in words is "three hundred seventy-eight million, four hundred thirty-five thousand, four".