378967086 has 20 divisors (see below), whose sum is σ = 849167352. Its totient is φ = 126322308.

The previous prime is 378967081. The next prime is 378967091. The reversal of 378967086 is 680769873.

It is an interprime number because it is at equal distance from previous prime (378967081) and next prime (378967091).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378967081) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1169490 + ... + 1169813.

Almost surely, 2^378967086 is an apocalyptic number.

378967086 is an abundant number, since it is smaller than the sum of its proper divisors (470200266).

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

378967086 is a wasteful number, since it uses less digits than its factorization.

378967086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339317 (or 2339308 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The square root of 378967086 is about 19467.0769762694. The cubic root of 378967086 is about 723.6587718243.

The spelling of 378967086 in words is "three hundred seventy-eight million, nine hundred sixty-seven thousand, eighty-six".