430672051 has 2 divisors, whose sum is σ = 430672052. Its totient is φ = 430672050.

The previous prime is 430672049. The next prime is 430672087. The reversal of 430672051 is 150276034.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 430672051 - 2¹ = 430672049 is a prime.

Together with 430672049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (430672091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215336025 + 215336026.

It is an arithmetic number, because the mean of its divisors is an integer number (215336026).

Almost surely, 2^430672051 is an apocalyptic number.

430672051 is a deficient number, since it is larger than the sum of its proper divisors (1).

430672051 is an equidigital number, since it uses as much as digits as its factorization.

430672051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 430672051 is about 20752.6396152393. The cubic root of 430672051 is about 755.1772465164.

The spelling of 430672051 in words is "four hundred thirty million, six hundred seventy-two thousand, fifty-one".