973429 has 4 divisors (see below), whose sum is σ = 1015776. Its totient is φ = 931084.

The previous prime is 973421. The next prime is 973439. The reversal of 973429 is 924379.

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, and also an emirpimes, since its reverse is a distinct semiprime: 924379 = 79 ⋅11701.

It is a cyclic number.

It is not a de Polignac number, because 973429 - 2³ = 973421 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 973394 and 973403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (973421) 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, 21139 + ... + 21184.

It is an arithmetic number, because the mean of its divisors is an integer number (253944).

2⁹⁷³⁴²⁹ is an apocalyptic number.

It is an amenable number.

973429 is a deficient number, since it is larger than the sum of its proper divisors (42347).

973429 is a wasteful number, since it uses less digits than its factorization.

973429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42346.

The product of its digits is 13608, while the sum is 34.

The square root of 973429 is about 986.6250554289. The cubic root of 973429 is about 99.1063374630.

The spelling of 973429 in words is "nine hundred seventy-three thousand, four hundred twenty-nine".