378694080 has 168 divisors, whose sum is σ = 1359420192. Its totient is φ = 96577536.

The previous prime is 378694067. The next prime is 378694097. The reversal of 378694080 is 80496873.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63382 + ... + 69098.

Almost surely, 2^378694080 is an apocalyptic number.

378694080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 378694080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679710096).

378694080 is an abundant number, since it is smaller than the sum of its proper divisors (980726112).

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

378694080 is a wasteful number, since it uses less digits than its factorization.

378694080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763 (or 5750 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 378694080 is about 19460.0637203479. The cubic root of 378694080 is about 723.4849566882.

The spelling of 378694080 in words is "three hundred seventy-eight million, six hundred ninety-four thousand, eighty".