3798880 has 24 divisors (see below), whose sum is σ = 8975232. Its totient is φ = 1519488.

The previous prime is 3798877. The next prime is 3798889. The reversal of 3798880 is 888973.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3798889) 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 3 ways as a sum of consecutive naturals, for example, 11712 + ... + 12031.

It is an arithmetic number, because the mean of its divisors is an integer number (373968).

Almost surely, 2^3798880 is an apocalyptic number.

It is an amenable number.

3798880 is an abundant number, since it is smaller than the sum of its proper divisors (5176352).

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

3798880 is a wasteful number, since it uses less digits than its factorization.

3798880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23758 (or 23750 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 3798880 is about 1949.0715738525. The cubic root of 3798880 is about 156.0337424271.

The spelling of 3798880 in words is "three million, seven hundred ninety-eight thousand, eight hundred eighty".