240620927 has 2 divisors, whose sum is σ = 240620928. Its totient is φ = 240620926.

The previous prime is 240620903. The next prime is 240620951. The reversal of 240620927 is 729026042.

It is a balanced prime because it is at equal distance from previous prime (240620903) and next prime (240620951).

It is a cyclic number.

It is not a de Polignac number, because 240620927 - 2¹⁰ = 240619903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240620893 and 240620902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240620027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120310463 + 120310464.

It is an arithmetic number, because the mean of its divisors is an integer number (120310464).

Almost surely, 2^240620927 is an apocalyptic number.

240620927 is a deficient number, since it is larger than the sum of its proper divisors (1).

240620927 is an equidigital number, since it uses as much as digits as its factorization.

240620927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 240620927 is about 15511.9607722557. The cubic root of 240620927 is about 621.9819742642.

Adding to 240620927 its reverse (729026042), we get a palindrome (969646969).

The spelling of 240620927 in words is "two hundred forty million, six hundred twenty thousand, nine hundred twenty-seven".