430451225 has 12 divisors (see below), whose sum is σ = 534666300. Its totient is φ = 343776000.

The previous prime is 430451201. The next prime is 430451227. The reversal of 430451225 is 522154034.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 262144 + 430189081 = 512^2 + 20741^2 .

It is not a de Polignac number, because 430451225 - 2²⁸ = 162015769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430451194 and 430451203.

It is not an unprimeable number, because it can be changed into a prime (430451227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 701 + ... + 29349.

It is an arithmetic number, because the mean of its divisors is an integer number (44555525).

Almost surely, 2^430451225 is an apocalyptic number.

It is an amenable number.

430451225 is a deficient number, since it is larger than the sum of its proper divisors (104215075).

430451225 is a wasteful number, since it uses less digits than its factorization.

430451225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29260 (or 29255 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 430451225 is about 20747.3185014353. The cubic root of 430451225 is about 755.0481527115.

The spelling of 430451225 in words is "four hundred thirty million, four hundred fifty-one thousand, two hundred twenty-five".