241404045 has 32 divisors (see below), whose sum is σ = 392895360. Its totient is φ = 126551040.

The previous prime is 241404017. The next prime is 241404103. The reversal of 241404045 is 540404142.

241404045 = T₃₂₅₃ + T₃₂₅₄ + ... + T₃₂₉₇.

It is a happy number.

It is not a de Polignac number, because 241404045 - 2¹⁴ = 241387661 is a prime.

It is a super-3 number, since 3×241404045³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 281257 + ... + 282113.

It is an arithmetic number, because the mean of its divisors is an integer number (12277980).

Almost surely, 2^241404045 is an apocalyptic number.

It is an amenable number.

241404045 is a deficient number, since it is larger than the sum of its proper divisors (151491315).

241404045 is a wasteful number, since it uses less digits than its factorization.

241404045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165.

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 241404045 is about 15537.1826596716. The cubic root of 241404045 is about 622.6560051575.

Adding to 241404045 its reverse (540404142), we get a palindrome (781808187).

The spelling of 241404045 in words is "two hundred forty-one million, four hundred four thousand, forty-five".