429741712 has 20 divisors (see below), whose sum is σ = 839996460. Its totient is φ = 212968448.

The previous prime is 429741709. The next prime is 429741721. The reversal of 429741712 is 217147924.

It can be written as a sum of positive squares in 2 ways, for example, as 121528576 + 308213136 = 11024^2 + 17556^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117037 + ... + 120652.

It is an arithmetic number, because the mean of its divisors is an integer number (41999823).

Almost surely, 2^429741712 is an apocalyptic number.

It is an amenable number.

429741712 is a deficient number, since it is larger than the sum of its proper divisors (410254748).

429741712 is a wasteful number, since it uses less digits than its factorization.

429741712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237810 (or 237804 counting only the distinct ones).

The product of its digits is 28224, while the sum is 37.

The square root of 429741712 is about 20730.2125411198. The cubic root of 429741712 is about 754.6330758036.

It can be divided in two parts, 42 and 9741712, that multiplied together give a palindrome (409151904).

The spelling of 429741712 in words is "four hundred twenty-nine million, seven hundred forty-one thousand, seven hundred twelve".