1742041 has 8 divisors (see below), whose sum is σ = 2108160. Its totient is φ = 1405248.

The previous prime is 1742033. The next prime is 1742051. The reversal of 1742041 is 1402471.

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

It is a cyclic number.

It is not a de Polignac number, because 1742041 - 2³ = 1742033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1742021) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7201 + ... + 7438.

It is an arithmetic number, because the mean of its divisors is an integer number (263520).

2^1742041 is an apocalyptic number.

It is an amenable number.

1742041 is a deficient number, since it is larger than the sum of its proper divisors (366119).

1742041 is a wasteful number, since it uses less digits than its factorization.

1742041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14663.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 1742041 is about 1319.8640081463. The cubic root of 1742041 is about 120.3241467670.

The spelling of 1742041 in words is "one million, seven hundred forty-two thousand, forty-one".