1466465533 has 32 divisors (see below), whose sum is σ = 1737469440. Its totient is φ = 1226184960.

The previous prime is 1466465513. The next prime is 1466465551. The reversal of 1466465533 is 3355646641.

It is not a de Polignac number, because 1466465533 - 2⁵ = 1466465501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1466465533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466465513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 457968 + ... + 461158.

It is an arithmetic number, because the mean of its divisors is an integer number (54295920).

Almost surely, 2^1466465533 is an apocalyptic number.

1466465533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1466465533 is a deficient number, since it is larger than the sum of its proper divisors (271003907).

1466465533 is a wasteful number, since it uses less digits than its factorization.

1466465533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309.

The product of its digits is 777600, while the sum is 43.

The square root of 1466465533 is about 38294.4582544263. The cubic root of 1466465533 is about 1136.1193413128.

The spelling of 1466465533 in words is "one billion, four hundred sixty-six million, four hundred sixty-five thousand, five hundred thirty-three".