429793725 has 24 divisors (see below), whose sum is σ = 711195552. Its totient is φ = 229028800.

The previous prime is 429793669. The next prime is 429793747. The reversal of 429793725 is 527397924.

It is not a de Polignac number, because 429793725 - 2⁷ = 429793597 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148795 + ... + 151655.

It is an arithmetic number, because the mean of its divisors is an integer number (29633148).

Almost surely, 2^429793725 is an apocalyptic number.

It is an amenable number.

429793725 is a deficient number, since it is larger than the sum of its proper divisors (281401827).

429793725 is a wasteful number, since it uses less digits than its factorization.

429793725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4877 (or 4872 counting only the distinct ones).

The product of its digits is 952560, while the sum is 48.

The square root of 429793725 is about 20731.4670247911. The cubic root of 429793725 is about 754.6635197855.

The spelling of 429793725 in words is "four hundred twenty-nine million, seven hundred ninety-three thousand, seven hundred twenty-five".