240562373 has 2 divisors, whose sum is σ = 240562374. Its totient is φ = 240562372.

The previous prime is 240562369. The next prime is 240562379. The reversal of 240562373 is 373265042.

240562373 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., 238918849 + 1643524 = 15457^2 + 1282^2 .

It is a cyclic number.

It is not a de Polignac number, because 240562373 - 2² = 240562369 is a prime.

It is a super-2 number, since 2×240562373² = 115740510606782258, which contains 22 as substring.

It is equal to p_13190891 and since 240562373 and 13190891 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240562379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120281186 + 120281187.

It is an arithmetic number, because the mean of its divisors is an integer number (120281187).

Almost surely, 2^240562373 is an apocalyptic number.

It is an amenable number.

240562373 is a deficient number, since it is larger than the sum of its proper divisors (1).

240562373 is an equidigital number, since it uses as much as digits as its factorization.

240562373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 240562373 is about 15510.0732751332. The cubic root of 240562373 is about 621.9315180168.

The spelling of 240562373 in words is "two hundred forty million, five hundred sixty-two thousand, three hundred seventy-three".