430053431 has 8 divisors (see below), whose sum is σ = 440100864. Its totient is φ = 420043480.

The previous prime is 430053427. The next prime is 430053443. The reversal of 430053431 is 134350034.

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

It is a cyclic number.

It is not a de Polignac number, because 430053431 - 2² = 430053427 is a prime.

It is a super-2 number, since 2×430053431² = 369891907029743522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 430053397 and 430053406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430053401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14546 + ... + 32736.

It is an arithmetic number, because the mean of its divisors is an integer number (55012608).

Almost surely, 2^430053431 is an apocalyptic number.

430053431 is a deficient number, since it is larger than the sum of its proper divisors (10047433).

430053431 is a wasteful number, since it uses less digits than its factorization.

430053431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18741.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 430053431 is about 20737.7296491202. The cubic root of 430053431 is about 754.8154928287.

The spelling of 430053431 in words is "four hundred thirty million, fifty-three thousand, four hundred thirty-one".