944362429 has 4 divisors (see below), whose sum is σ = 947873340. Its totient is φ = 940851520.

The previous prime is 944362403. The next prime is 944362477. The reversal of 944362429 is 924263449.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 543962329 + 400400100 = 23323^2 + 20010^2 .

It is a cyclic number.

It is not a de Polignac number, because 944362429 - 2¹⁹ = 943838141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944362499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1755052 + ... + 1755589.

It is an arithmetic number, because the mean of its divisors is an integer number (236968335).

Almost surely, 2^944362429 is an apocalyptic number.

It is an amenable number.

944362429 is a deficient number, since it is larger than the sum of its proper divisors (3510911).

944362429 is a wasteful number, since it uses less digits than its factorization.

944362429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510910.

The product of its digits is 373248, while the sum is 43.

The square root of 944362429 is about 30730.4804550791. The cubic root of 944362429 is about 981.0991516580.

The spelling of 944362429 in words is "nine hundred forty-four million, three hundred sixty-two thousand, four hundred twenty-nine".