240525055 has 4 divisors (see below), whose sum is σ = 288630072. Its totient is φ = 192420040.

The previous prime is 240525037. The next prime is 240525073. The reversal of 240525055 is 550525042.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (240525037) and next prime (240525073).

It is not a de Polignac number, because 240525055 - 2¹¹ = 240523007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 24052501 + ... + 24052510.

It is an arithmetic number, because the mean of its divisors is an integer number (72157518).

Almost surely, 2^240525055 is an apocalyptic number.

240525055 is a deficient number, since it is larger than the sum of its proper divisors (48105017).

240525055 is an equidigital number, since it uses as much as digits as its factorization.

240525055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48105016.

The product of its (nonzero) digits is 10000, while the sum is 28.

The square root of 240525055 is about 15508.8702038543. The cubic root of 240525055 is about 621.8993566548.

The spelling of 240525055 in words is "two hundred forty million, five hundred twenty-five thousand, fifty-five".