1970614 has 4 divisors (see below), whose sum is σ = 2955924. Its totient is φ = 985306.

The previous prime is 1970599. The next prime is 1970621. The reversal of 1970614 is 4160791.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4160791 = 19 ⋅218989.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 492652 + ... + 492655.

It is an arithmetic number, because the mean of its divisors is an integer number (738981).

2^1970614 is an apocalyptic number.

1970614 is a deficient number, since it is larger than the sum of its proper divisors (985310).

1970614 is an equidigital number, since it uses as much as digits as its factorization.

1970614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985309.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1970614 is about 1403.7855961649. The cubic root of 1970614 is about 125.3719905528.

The spelling of 1970614 in words is "one million, nine hundred seventy thousand, six hundred fourteen".