1795142 has 4 divisors (see below), whose sum is σ = 2692716. Its totient is φ = 897570.

The previous prime is 1795141. The next prime is 1795151. The reversal of 1795142 is 2415971.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2415971 = 283 ⋅8537.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1795141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448784 + ... + 448787.

It is an arithmetic number, because the mean of its divisors is an integer number (673179).

2^1795142 is an apocalyptic number.

1795142 is a deficient number, since it is larger than the sum of its proper divisors (897574).

1795142 is an equidigital number, since it uses as much as digits as its factorization.

1795142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897573.

The product of its digits is 2520, while the sum is 29.

The square root of 1795142 is about 1339.8290935787. The cubic root of 1795142 is about 121.5345067304.

It can be divided in two parts, 17 and 95142, that added together give a palindrome (95159).

The spelling of 1795142 in words is "one million, seven hundred ninety-five thousand, one hundred forty-two".