1066263234 has 32 divisors (see below), whose sum is σ = 2153283264. Its totient is φ = 351973440.

The previous prime is 1066263227. The next prime is 1066263241. The reversal of 1066263234 is 4323626601.

It is an interprime number because it is at equal distance from previous prime (1066263227) and next prime (1066263241).

It is a super-2 number, since 2×1066263234² = 2273834568360277512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1066263195 and 1066263204.

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 15 ways as a sum of consecutive naturals, for example, 480712 + ... + 482924.

It is an arithmetic number, because the mean of its divisors is an integer number (67290102).

Almost surely, 2^1066263234 is an apocalyptic number.

1066263234 is an abundant number, since it is smaller than the sum of its proper divisors (1087020030).

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

1066263234 is a wasteful number, since it uses less digits than its factorization.

1066263234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 1066263234 is about 32653.6863768855. The cubic root of 1066263234 is about 1021.6170793406.

Adding to 1066263234 its reverse (4323626601), we get a palindrome (5389889835).

The spelling of 1066263234 in words is "one billion, sixty-six million, two hundred sixty-three thousand, two hundred thirty-four".