1351834 has 16 divisors (see below), whose sum is σ = 2265120. Its totient is φ = 599760.

The previous prime is 1351829. The next prime is 1351837. The reversal of 1351834 is 4381531.

It is a junction number, because it is equal to n+sod(n) for n = 1351799 and 1351808.

It is not an unprimeable number, because it can be changed into a prime (1351837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232 + ... + 1660.

It is an arithmetic number, because the mean of its divisors is an integer number (141570).

2^1351834 is an apocalyptic number.

1351834 is a deficient number, since it is larger than the sum of its proper divisors (913286).

1351834 is a wasteful number, since it uses less digits than its factorization.

1351834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485.

The product of its digits is 1440, while the sum is 25.

The square root of 1351834 is about 1162.6839639386. The cubic root of 1351834 is about 110.5709705626.

The spelling of 1351834 in words is "one million, three hundred fifty-one thousand, eight hundred thirty-four".