1041243412 has 12 divisors (see below), whose sum is σ = 1987828416. Its totient is φ = 473292440.

The previous prime is 1041243403. The next prime is 1041243461. The reversal of 1041243412 is 2143421401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 11832268 + ... + 11832355.

It is an arithmetic number, because the mean of its divisors is an integer number (165652368).

Almost surely, 2^1041243412 is an apocalyptic number.

It is an amenable number.

1041243412 is a deficient number, since it is larger than the sum of its proper divisors (946585004).

1041243412 is a wasteful number, since it uses less digits than its factorization.

1041243412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23664638 (or 23664636 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1041243412 is about 32268.3035190882. The cubic root of 1041243412 is about 1013.5630169088.

Adding to 1041243412 its reverse (2143421401), we get a palindrome (3184664813).

It can be divided in two parts, 10412 and 43412, that added together give a square (53824 = 232²).

The spelling of 1041243412 in words is "one billion, forty-one million, two hundred forty-three thousand, four hundred twelve".