2104370 has 8 divisors (see below), whose sum is σ = 3787884. Its totient is φ = 841744.

The previous prime is 2104363. The next prime is 2104381. The reversal of 2104370 is 734012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2076481 + 27889 = 1441^2 + 167^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105209 + ... + 105228.

2^2104370 is an apocalyptic number.

2104370 is a deficient number, since it is larger than the sum of its proper divisors (1683514).

2104370 is a wasteful number, since it uses less digits than its factorization.

2104370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210444.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2104370 is about 1450.6446842697. The cubic root of 2104370 is about 128.1466824300.

Adding to 2104370 its reverse (734012), we get a palindrome (2838382).

The spelling of 2104370 in words is "two million, one hundred four thousand, three hundred seventy".