377808 has 40 divisors (see below), whose sum is σ = 1035648. Its totient is φ = 118272.

The previous prime is 377801. The next prime is 377809. The reversal of 377808 is 808773.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 377808.

It is not an unprimeable number, because it can be changed into a prime (377801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585 + ... + 1047.

2³⁷⁷⁸⁰⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (517824).

377808 is an abundant number, since it is smaller than the sum of its proper divisors (657840).

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

377808 is a wasteful number, since it uses less digits than its factorization.

377808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 377808 is about 614.6608821131. The cubic root of 377808 is about 72.2920238595.

The spelling of 377808 in words is "three hundred seventy-seven thousand, eight hundred eight".