1466012663 has 8 divisors (see below), whose sum is σ = 1619738208. Its totient is φ = 1319785984.

The previous prime is 1466012657. The next prime is 1466012683. The reversal of 1466012663 is 3662106641.

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 1466012663 - 2⁸ = 1466012407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466012623) 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 7 ways as a sum of consecutive naturals, for example, 1874306 + ... + 1875087.

It is an arithmetic number, because the mean of its divisors is an integer number (202467276).

Almost surely, 2^1466012663 is an apocalyptic number.

1466012663 is a deficient number, since it is larger than the sum of its proper divisors (153725545).

1466012663 is a wasteful number, since it uses less digits than its factorization.

1466012663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3749433.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 1466012663 is about 38288.5448012849. The cubic root of 1466012663 is about 1136.0023781504.

The spelling of 1466012663 in words is "one billion, four hundred sixty-six million, twelve thousand, six hundred sixty-three".