2078614 has 4 divisors (see below), whose sum is σ = 3117924. Its totient is φ = 1039306.

The previous prime is 2078611. The next prime is 2078621. The reversal of 2078614 is 4168702.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2078611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 519652 + ... + 519655.

It is an arithmetic number, because the mean of its divisors is an integer number (779481).

2^2078614 is an apocalyptic number.

2078614 is a deficient number, since it is larger than the sum of its proper divisors (1039310).

2078614 is a wasteful number, since it uses less digits than its factorization.

2078614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039309.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2078614 is about 1441.7399210676. The cubic root of 2078614 is about 127.6217266293.

The spelling of 2078614 in words is "two million, seventy-eight thousand, six hundred fourteen".