1032436066 has 4 divisors (see below), whose sum is σ = 1548654102. Its totient is φ = 516218032.

The previous prime is 1032436057. The next prime is 1032436081. The reversal of 1032436066 is 6606342301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1025856841 + 6579225 = 32029^2 + 2565^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258109015 + ... + 258109018.

Almost surely, 2^1032436066 is an apocalyptic number.

1032436066 is a deficient number, since it is larger than the sum of its proper divisors (516218036).

1032436066 is an equidigital number, since it uses as much as digits as its factorization.

1032436066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516218035.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 1032436066 is about 32131.5431624440. The cubic root of 1032436066 is about 1010.6971842243.

Adding to 1032436066 its reverse (6606342301), we get a palindrome (7638778367).

The spelling of 1032436066 in words is "one billion, thirty-two million, four hundred thirty-six thousand, sixty-six".