376881834 has 144 divisors (see below), whose sum is σ = 956937888. Its totient is φ = 98594496.

The previous prime is 376881833. The next prime is 376881839. The reversal of 376881834 is 438188673.

376881834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (376881833) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5625069 + ... + 5625135.

It is an arithmetic number, because the mean of its divisors is an integer number (6645402).

Almost surely, 2^376881834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 376881834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478468944).

376881834 is an abundant number, since it is smaller than the sum of its proper divisors (580056054).

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

376881834 is a wasteful number, since it uses less digits than its factorization.

376881834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 151 counting only the distinct ones).

The product of its digits is 774144, while the sum is 48.

The square root of 376881834 is about 19413.4446711551. Note that the first 3 decimals coincide. The cubic root of 376881834 is about 722.3290282419.

The spelling of 376881834 in words is "three hundred seventy-six million, eight hundred eighty-one thousand, eight hundred thirty-four".