378860260 has 48 divisors (see below), whose sum is σ = 809948160. Its totient is φ = 148830080.

The previous prime is 378860257. The next prime is 378860297. The reversal of 378860260 is 62068873.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679902 + ... + 680458.

It is an arithmetic number, because the mean of its divisors is an integer number (16873920).

Almost surely, 2^378860260 is an apocalyptic number.

It is an amenable number.

378860260 is an abundant number, since it is smaller than the sum of its proper divisors (431087900).

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

378860260 is a wasteful number, since it uses less digits than its factorization.

378860260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 378860260 is about 19464.3330222230. Note that the first 3 decimals coincide. The cubic root of 378860260 is about 723.5907687005.

The spelling of 378860260 in words is "three hundred seventy-eight million, eight hundred sixty thousand, two hundred sixty".