1066313458 has 8 divisors (see below), whose sum is σ = 1827965952. Its totient is φ = 456991476.

The previous prime is 1066313453. The next prime is 1066313467. The reversal of 1066313458 is 8543136601.

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

It is a super-2 number, since 2×1066313458² = 2274048781423835528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1066313453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38082610 + ... + 38082637.

It is an arithmetic number, because the mean of its divisors is an integer number (228495744).

Almost surely, 2^1066313458 is an apocalyptic number.

1066313458 is a deficient number, since it is larger than the sum of its proper divisors (761652494).

1066313458 is an equidigital number, since it uses as much as digits as its factorization.

1066313458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76165256.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 1066313458 is about 32654.4554081063. The cubic root of 1066313458 is about 1021.6331194356.

The spelling of 1066313458 in words is "one billion, sixty-six million, three hundred thirteen thousand, four hundred fifty-eight".