1043166052 has 6 divisors (see below), whose sum is σ = 1825540598. Its totient is φ = 521583024.

The previous prime is 1043166037. The next prime is 1043166071. The reversal of 1043166052 is 2506613401.

It can be written as a sum of positive squares in only one way, i.e., 886014756 + 157151296 = 29766^2 + 12536^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1043166052.

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 as a sum of consecutive naturals, namely, 130395753 + ... + 130395760.

Almost surely, 2^1043166052 is an apocalyptic number.

It is an amenable number.

1043166052 is a deficient number, since it is larger than the sum of its proper divisors (782374546).

1043166052 is a wasteful number, since it uses less digits than its factorization.

1043166052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260791517 (or 260791515 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1043166052 is about 32298.0812433185. The cubic root of 1043166052 is about 1014.1864761884.

Adding to 1043166052 its reverse (2506613401), we get a palindrome (3549779453).

The spelling of 1043166052 in words is "one billion, forty-three million, one hundred sixty-six thousand, fifty-two".