964429 has 4 divisors (see below), whose sum is σ = 966976. Its totient is φ = 961884.

The previous prime is 964423. The next prime is 964433. The reversal of 964429 is 924469.

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 964429 - 2¹³ = 956237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 964394 and 964403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964423) 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, 579 + ... + 1504.

It is an arithmetic number, because the mean of its divisors is an integer number (241744).

2⁹⁶⁴⁴²⁹ is an apocalyptic number.

It is an amenable number.

964429 is a deficient number, since it is larger than the sum of its proper divisors (2547).

964429 is a wasteful number, since it uses less digits than its factorization.

964429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546.

The product of its digits is 15552, while the sum is 34.

The square root of 964429 is about 982.0534608666. The cubic root of 964429 is about 98.7999565638.

The spelling of 964429 in words is "nine hundred sixty-four thousand, four hundred twenty-nine".