372727241 has 2 divisors, whose sum is σ = 372727242. Its totient is φ = 372727240.

The previous prime is 372727189. The next prime is 372727247. The reversal of 372727241 is 142727273.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 367105600 + 5621641 = 19160^2 + 2371^2 .

It is a cyclic number.

It is not a de Polignac number, because 372727241 - 2²² = 368532937 is a prime.

It is not a weakly prime, because it can be changed into another prime (372727247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186363620 + 186363621.

It is an arithmetic number, because the mean of its divisors is an integer number (186363621).

Almost surely, 2^372727241 is an apocalyptic number.

It is an amenable number.

372727241 is a deficient number, since it is larger than the sum of its proper divisors (1).

372727241 is an equidigital number, since it uses as much as digits as its factorization.

372727241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32928, while the sum is 35.

The square root of 372727241 is about 19306.1451615800. The cubic root of 372727241 is about 719.6649939705.

The spelling of 372727241 in words is "three hundred seventy-two million, seven hundred twenty-seven thousand, two hundred forty-one".