240546025 has 12 divisors (see below), whose sum is σ = 298557900. Its totient is φ = 192255680.

The previous prime is 240546011. The next prime is 240546037. The reversal of 240546025 is 520645042.

It can be written as a sum of positive squares in 6 ways, for example, as 47961 + 240498064 = 219^2 + 15508^2 .

It is not a de Polignac number, because 240546025 - 2⁵ = 240545993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240545984 and 240546002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26811 + ... + 34639.

It is an arithmetic number, because the mean of its divisors is an integer number (24879825).

Almost surely, 2^240546025 is an apocalyptic number.

240546025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

240546025 is a deficient number, since it is larger than the sum of its proper divisors (58011875).

240546025 is a wasteful number, since it uses less digits than its factorization.

240546025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9068 (or 9063 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 240546025 is about 15509.5462538399. The cubic root of 240546025 is about 621.9174294090.

The spelling of 240546025 in words is "two hundred forty million, five hundred forty-six thousand, twenty-five".