1434073 has 4 divisors (see below), whose sum is σ = 1496448. Its totient is φ = 1371700.

The previous prime is 1434067. The next prime is 1434077. The reversal of 1434073 is 3704341.

It is a happy number.

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 1434073 - 2¹³ = 1425881 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31153 + ... + 31198.

It is an arithmetic number, because the mean of its divisors is an integer number (374112).

2^1434073 is an apocalyptic number.

It is an amenable number.

1434073 is a deficient number, since it is larger than the sum of its proper divisors (62375).

1434073 is an equidigital number, since it uses as much as digits as its factorization.

1434073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62374.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 1434073 is about 1197.5278702394. The cubic root of 1434073 is about 112.7691792881.

The spelling of 1434073 in words is "one million, four hundred thirty-four thousand, seventy-three".