371442378 has 16 divisors (see below), whose sum is σ = 748557216. Its totient is φ = 122868720.

The previous prime is 371442377. The next prime is 371442427. The reversal of 371442378 is 873244173.

It is not an unprimeable number, because it can be changed into a prime (371442377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235501 + ... + 237072.

It is an arithmetic number, because the mean of its divisors is an integer number (46784826).

Almost surely, 2^371442378 is an apocalyptic number.

371442378 is an abundant number, since it is smaller than the sum of its proper divisors (377114838).

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

371442378 is a wasteful number, since it uses less digits than its factorization.

371442378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472709.

The product of its digits is 112896, while the sum is 39.

The square root of 371442378 is about 19272.8404237673. The cubic root of 371442378 is about 718.8371003909.

The spelling of 371442378 in words is "three hundred seventy-one million, four hundred forty-two thousand, three hundred seventy-eight".