1701142 has 4 divisors (see below), whose sum is σ = 2551716. Its totient is φ = 850570.

The previous prime is 1701137. The next prime is 1701151. The reversal of 1701142 is 2411071.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2411071 = 13 ⋅185467.

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, 425284 + ... + 425287.

It is an arithmetic number, because the mean of its divisors is an integer number (637929).

2^1701142 is an apocalyptic number.

1701142 is a deficient number, since it is larger than the sum of its proper divisors (850574).

1701142 is an equidigital number, since it uses as much as digits as its factorization.

1701142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850573.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 1701142 is about 1304.2783445262. The cubic root of 1701142 is about 119.3750378736.

The spelling of 1701142 in words is "one million, seven hundred one thousand, one hundred forty-two".