1042144360 has 32 divisors (see below), whose sum is σ = 2420467200. Its totient is φ = 403410240.

The previous prime is 1042144351. The next prime is 1042144373. The reversal of 1042144360 is 634412401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418980 + ... + 421459.

It is an arithmetic number, because the mean of its divisors is an integer number (75639600).

Almost surely, 2^1042144360 is an apocalyptic number.

1042144360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1042144360 is an abundant number, since it is smaller than the sum of its proper divisors (1378322840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042144360 is a wasteful number, since it uses less digits than its factorization.

1042144360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840481 (or 840477 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1042144360 is about 32282.2607634596. The cubic root of 1042144360 is about 1013.8552650398.

Adding to 1042144360 its reverse (634412401), we get a palindrome (1676556761).

The spelling of 1042144360 in words is "one billion, forty-two million, one hundred forty-four thousand, three hundred sixty".