241264489 has 16 divisors (see below), whose sum is σ = 262990080. Its totient is φ = 220579200.

The previous prime is 241264481. The next prime is 241264501. The reversal of 241264489 is 984462142.

It is a cyclic number.

It is not a de Polignac number, because 241264489 - 2³ = 241264481 is a prime.

It is a super-2 number, since 2×241264489² = 116417107304862242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241264481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63339 + ... + 67039.

It is an arithmetic number, because the mean of its divisors is an integer number (16436880).

Almost surely, 2^241264489 is an apocalyptic number.

It is an amenable number.

241264489 is a deficient number, since it is larger than the sum of its proper divisors (21725591).

241264489 is a wasteful number, since it uses less digits than its factorization.

241264489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840.

The product of its digits is 110592, while the sum is 40.

The square root of 241264489 is about 15532.6909774192. The cubic root of 241264489 is about 622.5359959400.

The spelling of 241264489 in words is "two hundred forty-one million, two hundred sixty-four thousand, four hundred eighty-nine".