1434973 has 4 divisors (see below), whose sum is σ = 1446400. Its totient is φ = 1423548.

The previous prime is 1434943. The next prime is 1434991. The reversal of 1434973 is 3794341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1434973 - 2⁵ = 1434941 is a prime.

It is a Duffinian number.

1434973 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434913) by changing a digit.

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, 5523 + ... + 5776.

It is an arithmetic number, because the mean of its divisors is an integer number (361600).

2^1434973 is an apocalyptic number.

It is an amenable number.

1434973 is a deficient number, since it is larger than the sum of its proper divisors (11427).

1434973 is a wasteful number, since it uses less digits than its factorization.

1434973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11426.

The product of its digits is 9072, while the sum is 31.

The square root of 1434973 is about 1197.9035854358. The cubic root of 1434973 is about 112.7927650323.

The spelling of 1434973 in words is "one million, four hundred thirty-four thousand, nine hundred seventy-three".