238674763 has 2 divisors, whose sum is σ = 238674764. Its totient is φ = 238674762.

The previous prime is 238674757. The next prime is 238674767. The reversal of 238674763 is 367476832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 238674763 - 2⁵ = 238674731 is a prime.

It is not a weakly prime, because it can be changed into another prime (238674767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119337381 + 119337382.

It is an arithmetic number, because the mean of its divisors is an integer number (119337382).

Almost surely, 2^238674763 is an apocalyptic number.

238674763 is a deficient number, since it is larger than the sum of its proper divisors (1).

238674763 is an equidigital number, since it uses as much as digits as its factorization.

238674763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 46.

The square root of 238674763 is about 15449.1023363819. The cubic root of 238674763 is about 620.3005506051.

The spelling of 238674763 in words is "two hundred thirty-eight million, six hundred seventy-four thousand, seven hundred sixty-three".