1466152164 has 72 divisors (see below), whose sum is σ = 3866029440. Its totient is φ = 485836704.

The previous prime is 1466152147. The next prime is 1466152189. The reversal of 1466152164 is 4612516641.

1466152164 is a `hidden beast` number, since 14 + 6 + 61 + 521 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 163797 + ... + 172515.

Almost surely, 2^1466152164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1466152164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1933014720).

1466152164 is an abundant number, since it is smaller than the sum of its proper divisors (2399877276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1466152164 is a wasteful number, since it uses less digits than its factorization.

1466152164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8911 (or 8897 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 1466152164 is about 38290.3664646866. The cubic root of 1466152164 is about 1136.0384097722.

The spelling of 1466152164 in words is "one billion, four hundred sixty-six million, one hundred fifty-two thousand, one hundred sixty-four".