2010378 has 16 divisors (see below), whose sum is σ = 4106880. Its totient is φ = 655776.

The previous prime is 2010373. The next prime is 2010389. The reversal of 2010378 is 8730102.

It is not an unprimeable number, because it can be changed into a prime (2010373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3283 + ... + 3846.

It is an arithmetic number, because the mean of its divisors is an integer number (256680).

2^2010378 is an apocalyptic number.

2010378 is an abundant number, since it is smaller than the sum of its proper divisors (2096502).

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

2010378 is a wasteful number, since it uses less digits than its factorization.

2010378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7181.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 2010378 is about 1417.8779919302. The cubic root of 2010378 is about 126.2096534802.

The spelling of 2010378 in words is "two million, ten thousand, three hundred seventy-eight".