1979014 has 4 divisors (see below), whose sum is σ = 2968524. Its totient is φ = 989506.

The previous prime is 1978997. The next prime is 1979039. The reversal of 1979014 is 4109791.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 494752 + ... + 494755.

It is an arithmetic number, because the mean of its divisors is an integer number (742131).

2^1979014 is an apocalyptic number.

1979014 is a deficient number, since it is larger than the sum of its proper divisors (989510).

1979014 is an equidigital number, since it uses as much as digits as its factorization.

1979014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989509.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 1979014 is about 1406.7743244743. The cubic root of 1979014 is about 125.5498762090.

The spelling of 1979014 in words is "one million, nine hundred seventy-nine thousand, fourteen".