1466530136 has 16 divisors (see below), whose sum is σ = 2813692200. Its totient is φ = 716212224.

The previous prime is 1466530111. The next prime is 1466530147. The reversal of 1466530136 is 6310356641.

It is a junction number, because it is equal to n+sod(n) for n = 1466530096 and 1466530105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131241 + ... + 2131928.

Almost surely, 2^1466530136 is an apocalyptic number.

It is an amenable number.

1466530136 is a deficient number, since it is larger than the sum of its proper divisors (1347162064).

1466530136 is a wasteful number, since it uses less digits than its factorization.

1466530136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4263218 (or 4263214 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 1466530136 is about 38295.3017483868. The cubic root of 1466530136 is about 1136.1360244279.

Adding to 1466530136 its reverse (6310356641), we get a palindrome (7776886777).

The spelling of 1466530136 in words is "one billion, four hundred sixty-six million, five hundred thirty thousand, one hundred thirty-six".