1734056 has 8 divisors (see below), whose sum is σ = 3251370. Its totient is φ = 867024.

The previous prime is 1734049. The next prime is 1734067. The reversal of 1734056 is 6504371.

It can be written as a sum of positive squares in only one way, i.e., 1716100 + 17956 = 1310^2 + 134^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1734056² = 6013900422272, which contains 22 as substring.

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, 108371 + ... + 108386.

2^1734056 is an apocalyptic number.

It is an amenable number.

1734056 is a deficient number, since it is larger than the sum of its proper divisors (1517314).

1734056 is a wasteful number, since it uses less digits than its factorization.

1734056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216763 (or 216759 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 1734056 is about 1316.8356009768. The cubic root of 1734056 is about 120.1400217376.

The spelling of 1734056 in words is "one million, seven hundred thirty-four thousand, fifty-six".