2114904 has 32 divisors (see below), whose sum is σ = 5768640. Its totient is φ = 640800.

The previous prime is 2114897. The next prime is 2114933. The reversal of 2114904 is 4094112.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3742 + ... + 4269.

It is an arithmetic number, because the mean of its divisors is an integer number (180270).

2^2114904 is an apocalyptic number.

2114904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2114904 is an abundant number, since it is smaller than the sum of its proper divisors (3653736).

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

2114904 is a wasteful number, since it uses less digits than its factorization.

2114904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8031 (or 8027 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2114904 is about 1454.2709513705. The cubic root of 2114904 is about 128.3601510643.

It can be divided in two parts, 211 and 4904, that added together give a palindrome (5115).

The spelling of 2114904 in words is "two million, one hundred fourteen thousand, nine hundred four".