241646812 has 12 divisors (see below), whose sum is σ = 461325816. Its totient is φ = 109839440.

The previous prime is 241646777. The next prime is 241646813. The reversal of 241646812 is 218646142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241646813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2745943 + ... + 2746030.

It is an arithmetic number, because the mean of its divisors is an integer number (38443818).

Almost surely, 2^241646812 is an apocalyptic number.

241646812 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

241646812 is a deficient number, since it is larger than the sum of its proper divisors (219679004).

241646812 is a wasteful number, since it uses less digits than its factorization.

241646812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491988 (or 5491986 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 241646812 is about 15544.9931489210. The cubic root of 241646812 is about 622.8646590590.

It can be divided in two parts, 24164 and 6812, that added together give a square (30976 = 176²).

The spelling of 241646812 in words is "two hundred forty-one million, six hundred forty-six thousand, eight hundred twelve".