234977 has 2 divisors, whose sum is σ = 234978. Its totient is φ = 234976.

The previous prime is 234967. The next prime is 234979. The reversal of 234977 is 779432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126736 + 108241 = 356^2 + 329^2 .

It is a cyclic number.

It is not a de Polignac number, because 234977 - 2⁴ = 234961 is a prime.

Together with 234979, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (234979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117488 + 117489.

It is an arithmetic number, because the mean of its divisors is an integer number (117489).

2²³⁴⁹⁷⁷ is an apocalyptic number.

It is an amenable number.

234977 is a deficient number, since it is larger than the sum of its proper divisors (1).

234977 is an equidigital number, since it uses as much as digits as its factorization.

234977 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584, while the sum is 32.

The square root of 234977 is about 484.7442624725. The cubic root of 234977 is about 61.7080446262.

The spelling of 234977 in words is "two hundred thirty-four thousand, nine hundred seventy-seven".