1466450045 has 8 divisors (see below), whose sum is σ = 1807300824. Its totient is φ = 1141452864.

The previous prime is 1466449979. The next prime is 1466450093. The reversal of 1466450045 is 5400546641.

It can be written as a sum of positive squares in 4 ways, for example, as 351825049 + 1114624996 = 18757^2 + 33386^2 .

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 1466450045 - 2¹⁸ = 1466187901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1466449987 and 1466450014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3963194 + ... + 3963563.

It is an arithmetic number, because the mean of its divisors is an integer number (225912603).

Almost surely, 2^1466450045 is an apocalyptic number.

It is an amenable number.

1466450045 is a deficient number, since it is larger than the sum of its proper divisors (340850779).

1466450045 is an equidigital number, since it uses as much as digits as its factorization.

1466450045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7926799.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 1466450045 is about 38294.2560314207. The cubic root of 1466450045 is about 1136.1153416101.

Adding to 1466450045 its reverse (5400546641), we get a palindrome (6866996686).

The spelling of 1466450045 in words is "one billion, four hundred sixty-six million, four hundred fifty thousand, forty-five".