240525463 has 2 divisors, whose sum is σ = 240525464. Its totient is φ = 240525462.

The previous prime is 240525443. The next prime is 240525473. The reversal of 240525463 is 364525042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240525463 - 2⁵ = 240525431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (240525403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120262731 + 120262732.

It is an arithmetic number, because the mean of its divisors is an integer number (120262732).

Almost surely, 2^240525463 is an apocalyptic number.

240525463 is a deficient number, since it is larger than the sum of its proper divisors (1).

240525463 is an equidigital number, since it uses as much as digits as its factorization.

240525463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 240525463 is about 15508.8833576115. The cubic root of 240525463 is about 621.8997082950.

The spelling of 240525463 in words is "two hundred forty million, five hundred twenty-five thousand, four hundred sixty-three".