2378852 has 36 divisors (see below), whose sum is σ = 4955580. Its totient is φ = 995904.

The previous prime is 2378843. The next prime is 2378869. The reversal of 2378852 is 2588732.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1999396 + 379456 = 1414^2 + 616^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10274 + ... + 10502.

It is an arithmetic number, because the mean of its divisors is an integer number (137655).

2^2378852 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 2378852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2477790).

2378852 is an abundant number, since it is smaller than the sum of its proper divisors (2576728).

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

2378852 is a wasteful number, since it uses less digits than its factorization.

2378852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 291 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 2378852 is about 1542.3527482389. The cubic root of 2378852 is about 133.4921745847.

The spelling of 2378852 in words is "two million, three hundred seventy-eight thousand, eight hundred fifty-two".