1015042441 has 8 divisors (see below), whose sum is σ = 1174025664. Its totient is φ = 859553520.

The previous prime is 1015042421. The next prime is 1015042447. The reversal of 1015042441 is 1442405101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1015042441 - 2¹⁵ = 1015009673 is a prime.

It is a super-2 number, since 2×1015042441² = 2060622314062476962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1015042447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872950 + ... + 874111.

It is an arithmetic number, because the mean of its divisors is an integer number (146753208).

Almost surely, 2^1015042441 is an apocalyptic number.

It is an amenable number.

1015042441 is a deficient number, since it is larger than the sum of its proper divisors (158983223).

1015042441 is an equidigital number, since it uses as much as digits as its factorization.

1015042441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747151.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1015042441 is about 31859.7307113541. The cubic root of 1015042441 is about 1004.9892133525.

Adding to 1015042441 its reverse (1442405101), we get a palindrome (2457447542).

The spelling of 1015042441 in words is "one billion, fifteen million, forty-two thousand, four hundred forty-one".