461270351 has 2 divisors, whose sum is σ = 461270352. Its totient is φ = 461270350.

The previous prime is 461270347. The next prime is 461270399. The reversal of 461270351 is 153072164.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 461270351 - 2² = 461270347 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461270321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230635175 + 230635176.

It is an arithmetic number, because the mean of its divisors is an integer number (230635176).

Almost surely, 2^461270351 is an apocalyptic number.

461270351 is a deficient number, since it is larger than the sum of its proper divisors (1).

461270351 is an equidigital number, since it uses as much as digits as its factorization.

461270351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 461270351 is about 21477.2053815202. The cubic root of 461270351 is about 772.6542186073.

The spelling of 461270351 in words is "four hundred sixty-one million, two hundred seventy thousand, three hundred fifty-one".