1042803441 has 12 divisors (see below), whose sum is σ = 1506570000. Its totient is φ = 695064600.

The previous prime is 1042803413. The next prime is 1042803491. The reversal of 1042803441 is 1443082401.

It is not a de Polignac number, because 1042803441 - 2⁷ = 1042803313 is a prime.

It is a super-2 number, since 2×1042803441² = 2174878033122880962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1042803491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59766 + ... + 75216.

It is an arithmetic number, because the mean of its divisors is an integer number (125547500).

Almost surely, 2^1042803441 is an apocalyptic number.

It is an amenable number.

1042803441 is a deficient number, since it is larger than the sum of its proper divisors (463766559).

1042803441 is a wasteful number, since it uses less digits than its factorization.

1042803441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22956 (or 22953 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1042803441 is about 32292.4672485705. The cubic root of 1042803441 is about 1014.0689500632.

Adding to 1042803441 its reverse (1443082401), we get a palindrome (2485885842).

The spelling of 1042803441 in words is "one billion, forty-two million, eight hundred three thousand, four hundred forty-one".