378469041 has 16 divisors (see below), whose sum is σ = 519880128. Its totient is φ = 244728000.

The previous prime is 378469033. The next prime is 378469093. The reversal of 378469041 is 140964873.

It is not a de Polignac number, because 378469041 - 2³ = 378469033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 378468984 and 378469002.

It is not an unprimeable number, because it can be changed into a prime (378469001) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 31591 + ... + 41891.

It is an arithmetic number, because the mean of its divisors is an integer number (32492508).

Almost surely, 2^378469041 is an apocalyptic number.

It is an amenable number.

378469041 is a deficient number, since it is larger than the sum of its proper divisors (141411087).

378469041 is a wasteful number, since it uses less digits than its factorization.

378469041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10672.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 378469041 is about 19454.2807885565. The cubic root of 378469041 is about 723.3416179523.

The spelling of 378469041 in words is "three hundred seventy-eight million, four hundred sixty-nine thousand, forty-one".