234456671 has 2 divisors, whose sum is σ = 234456672. Its totient is φ = 234456670.

The previous prime is 234456661. The next prime is 234456701. The reversal of 234456671 is 176654432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234456671 - 2¹⁴ = 234440287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234456661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117228335 + 117228336.

It is an arithmetic number, because the mean of its divisors is an integer number (117228336).

Almost surely, 2^234456671 is an apocalyptic number.

234456671 is a deficient number, since it is larger than the sum of its proper divisors (1).

234456671 is an equidigital number, since it uses as much as digits as its factorization.

234456671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 38.

The square root of 234456671 is about 15311.9780237564. The cubic root of 234456671 is about 616.6246255569.

The spelling of 234456671 in words is "two hundred thirty-four million, four hundred fifty-six thousand, six hundred seventy-one".