1044242536 has 16 divisors (see below), whose sum is σ = 1958531040. Its totient is φ = 521967600.

The previous prime is 1044242509. The next prime is 1044242543. The reversal of 1044242536 is 6352424401.

It is a super-2 number, since 2×1044242536² = 2180884947983422592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1044242498 and 1044242507.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12811 + ... + 47461.

It is an arithmetic number, because the mean of its divisors is an integer number (122408190).

Almost surely, 2^1044242536 is an apocalyptic number.

It is an amenable number.

1044242536 is a deficient number, since it is larger than the sum of its proper divisors (914288504).

1044242536 is a wasteful number, since it uses less digits than its factorization.

1044242536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38424 (or 38420 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 1044242536 is about 32314.7417752332. The cubic root of 1044242536 is about 1014.5352158692.

Adding to 1044242536 its reverse (6352424401), we get a palindrome (7396666937).

The spelling of 1044242536 in words is "one billion, forty-four million, two hundred forty-two thousand, five hundred thirty-six".