1434046 has 8 divisors (see below), whose sum is σ = 2209320. Its totient is φ = 697608.

The previous prime is 1434031. The next prime is 1434067. The reversal of 1434046 is 6404341.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9616 + ... + 9763.

It is an arithmetic number, because the mean of its divisors is an integer number (276165).

2^1434046 is an apocalyptic number.

1434046 is a deficient number, since it is larger than the sum of its proper divisors (775274).

1434046 is a wasteful number, since it uses less digits than its factorization.

1434046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19418.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1434046 is about 1197.5165969622. The cubic root of 1434046 is about 112.7684715633.

Adding to 1434046 its reverse (6404341), we get a palindrome (7838387).

The spelling of 1434046 in words is "one million, four hundred thirty-four thousand, forty-six".