1066033461 has 8 divisors (see below), whose sum is σ = 1451620224. Its totient is φ = 695567840.

The previous prime is 1066033459. The next prime is 1066033469. The reversal of 1066033461 is 1643306601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1066033461 - 2¹ = 1066033459 is a prime.

It is a super-2 number, since 2×1066033461² = 2272854679943277042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066033469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3780120 + ... + 3780401.

It is an arithmetic number, because the mean of its divisors is an integer number (181452528).

Almost surely, 2^1066033461 is an apocalyptic number.

It is an amenable number.

1066033461 is a deficient number, since it is larger than the sum of its proper divisors (385586763).

1066033461 is an equidigital number, since it uses as much as digits as its factorization.

1066033461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560571.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1066033461 is about 32650.1678556175. The cubic root of 1066033461 is about 1021.5436900569.

The spelling of 1066033461 in words is "one billion, sixty-six million, thirty-three thousand, four hundred sixty-one".