234562057 has 2 divisors, whose sum is σ = 234562058. Its totient is φ = 234562056.

The previous prime is 234562037. The next prime is 234562093. The reversal of 234562057 is 750265432.

234562057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233967616 + 594441 = 15296^2 + 771^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234562057 is a prime.

It is not a weakly prime, because it can be changed into another prime (234562037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117281028 + 117281029.

It is an arithmetic number, because the mean of its divisors is an integer number (117281029).

Almost surely, 2^234562057 is an apocalyptic number.

It is an amenable number.

234562057 is a deficient number, since it is larger than the sum of its proper divisors (1).

234562057 is an equidigital number, since it uses as much as digits as its factorization.

234562057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 234562057 is about 15315.4189299542. The cubic root of 234562057 is about 616.7170006476.

The spelling of 234562057 in words is "two hundred thirty-four million, five hundred sixty-two thousand, fifty-seven".