378196952 has 16 divisors (see below), whose sum is σ = 810422160. Its totient is φ = 162084384.

The previous prime is 378196927. The next prime is 378196963. The reversal of 378196952 is 259691873.

It is a self number, because there is not a number n which added to its sum of digits gives 378196952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3376703 + ... + 3376814.

It is an arithmetic number, because the mean of its divisors is an integer number (50651385).

Almost surely, 2^378196952 is an apocalyptic number.

It is an amenable number.

378196952 is an abundant number, since it is smaller than the sum of its proper divisors (432225208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

378196952 is a wasteful number, since it uses less digits than its factorization.

378196952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6753530 (or 6753526 counting only the distinct ones).

The product of its digits is 816480, while the sum is 50.

The square root of 378196952 is about 19447.2864945215. The cubic root of 378196952 is about 723.1682347871.

The spelling of 378196952 in words is "three hundred seventy-eight million, one hundred ninety-six thousand, nine hundred fifty-two".