429242444 has 6 divisors (see below), whose sum is σ = 751174284. Its totient is φ = 214621220.

The previous prime is 429242441. The next prime is 429242477. The reversal of 429242444 is 444242924.

It is not an unprimeable number, because it can be changed into a prime (429242441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53655302 + ... + 53655309.

It is an arithmetic number, because the mean of its divisors is an integer number (125195714).

Almost surely, 2^429242444 is an apocalyptic number.

It is an amenable number.

429242444 is a deficient number, since it is larger than the sum of its proper divisors (321931840).

429242444 is a wasteful number, since it uses less digits than its factorization.

429242444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107310615 (or 107310613 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

The square root of 429242444 is about 20718.1670038640. The cubic root of 429242444 is about 754.3407217867.

The spelling of 429242444 in words is "four hundred twenty-nine million, two hundred forty-two thousand, four hundred forty-four".