238146373 has 2 divisors, whose sum is σ = 238146374. Its totient is φ = 238146372.

The previous prime is 238146343. The next prime is 238146407. The reversal of 238146373 is 373641832.

238146373 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., 237714724 + 431649 = 15418^2 + 657^2 .

It is a cyclic number.

It is not a de Polignac number, because 238146373 - 2⁹ = 238145861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (238146343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119073186 + 119073187.

It is an arithmetic number, because the mean of its divisors is an integer number (119073187).

Almost surely, 2^238146373 is an apocalyptic number.

It is an amenable number.

238146373 is a deficient number, since it is larger than the sum of its proper divisors (1).

238146373 is an equidigital number, since it uses as much as digits as its factorization.

238146373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 37.

The square root of 238146373 is about 15431.9918675458. The cubic root of 238146373 is about 619.8424617082.

It can be divided in two parts, 238 and 146373, that added together give a triangular number (146611 = T₅₄₁).

The spelling of 238146373 in words is "two hundred thirty-eight million, one hundred forty-six thousand, three hundred seventy-three".