1040241241 has 16 divisors (see below), whose sum is σ = 1193451840. Its totient is φ = 898706880.

The previous prime is 1040241233. The next prime is 1040241277. The reversal of 1040241241 is 1421420401.

It is a cyclic number.

It is not a de Polignac number, because 1040241241 - 2³ = 1040241233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040241211) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4870 + ... + 45871.

It is an arithmetic number, because the mean of its divisors is an integer number (74590740).

Almost surely, 2^1040241241 is an apocalyptic number.

It is an amenable number.

1040241241 is a deficient number, since it is larger than the sum of its proper divisors (153210599).

1040241241 is a wasteful number, since it uses less digits than its factorization.

1040241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50856.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1040241241 is about 32252.7710592439. The cubic root of 1040241241 is about 1013.2377360932.

Adding to 1040241241 its reverse (1421420401), we get a palindrome (2461661642).

The spelling of 1040241241 in words is "one billion, forty million, two hundred forty-one thousand, two hundred forty-one".