1066046602 has 4 divisors (see below), whose sum is σ = 1599069906. Its totient is φ = 533023300.

The previous prime is 1066046563. The next prime is 1066046603. The reversal of 1066046602 is 2066406601.

1066046602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 1065957201 + 89401 = 32649^2 + 299^2 .

It is a super-2 number, since 2×1066046602² = 2272910715271492808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1066046603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266511649 + ... + 266511652.

Almost surely, 2^1066046602 is an apocalyptic number.

1066046602 is a deficient number, since it is larger than the sum of its proper divisors (533023304).

1066046602 is an equidigital number, since it uses as much as digits as its factorization.

1066046602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533023303.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 1066046602 is about 32650.3690943916. The cubic root of 1066046602 is about 1021.5478875645.

The spelling of 1066046602 in words is "one billion, sixty-six million, forty-six thousand, six hundred two".