429795625745 has 8 divisors (see below), whose sum is σ = 515761563240. Its totient is φ = 343831959040.

The previous prime is 429795625723. The next prime is 429795625747. The reversal of 429795625745 is 547526597924.

It is a Cunningham number, because it is equal to 655588²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1 + 429795625744 = 1^2 + 655588^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 429795625745 - 2¹² = 429795621649 is a prime.

It is a super-2 number, since 2×429795625745² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (429795625747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119066 + ... + 934755.

It is an arithmetic number, because the mean of its divisors is an integer number (64470195405).

Almost surely, 2^429795625745 is an apocalyptic number.

It is an amenable number.

429795625745 is a deficient number, since it is larger than the sum of its proper divisors (85965937495).

429795625745 is a wasteful number, since it uses less digits than its factorization.

429795625745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135395.

The product of its digits is 190512000, while the sum is 65.

The spelling of 429795625745 in words is "four hundred twenty-nine billion, seven hundred ninety-five million, six hundred twenty-five thousand, seven hundred forty-five".