1612034 has 4 divisors (see below), whose sum is σ = 2418054. Its totient is φ = 806016.

The previous prime is 1612033. The next prime is 1612063. The reversal of 1612034 is 4302161.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1570009 + 42025 = 1253^2 + 205^2 .

It is not an unprimeable number, because it can be changed into a prime (1612033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403007 + ... + 403010.

2^1612034 is an apocalyptic number.

1612034 is a deficient number, since it is larger than the sum of its proper divisors (806020).

1612034 is an equidigital number, since it uses as much as digits as its factorization.

1612034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806019.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1612034 is about 1269.6590093407. The cubic root of 1612034 is about 117.2532076779.

Adding to 1612034 its reverse (4302161), we get a palindrome (5914195).

The spelling of 1612034 in words is "one million, six hundred twelve thousand, thirty-four".