378097484 has 12 divisors (see below), whose sum is σ = 662236344. Its totient is φ = 188887104.

The previous prime is 378097481. The next prime is 378097501. The reversal of 378097484 is 484790873.

It is not an unprimeable number, because it can be changed into a prime (378097481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35069 + ... + 44564.

It is an arithmetic number, because the mean of its divisors is an integer number (55186362).

Almost surely, 2^378097484 is an apocalyptic number.

It is an amenable number.

378097484 is a deficient number, since it is larger than the sum of its proper divisors (284138860).

378097484 is a wasteful number, since it uses less digits than its factorization.

378097484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80824 (or 80822 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 378097484 is about 19444.7289515694. The cubic root of 378097484 is about 723.1048300764.

The spelling of 378097484 in words is "three hundred seventy-eight million, ninety-seven thousand, four hundred eighty-four".