1974034 has 8 divisors (see below), whose sum is σ = 2967228. Its totient is φ = 984960.

The previous prime is 1974029. The next prime is 1974041. The reversal of 1974034 is 4304791.

It can be written as a sum of positive squares in 2 ways, for example, as 1974025 + 9 = 1405^2 + 3^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1973993 and 1974011.

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 in 3 ways as a sum of consecutive naturals, for example, 874 + ... + 2170.

2^1974034 is an apocalyptic number.

1974034 is a deficient number, since it is larger than the sum of its proper divisors (993194).

1974034 is a wasteful number, since it uses less digits than its factorization.

1974034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2060.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1974034 is about 1405.0032028433. The cubic root of 1974034 is about 125.4444763198. Note that the first 4 decimals are identical.

The spelling of 1974034 in words is "one million, nine hundred seventy-four thousand, thirty-four".