1465162112 has 32 divisors (see below), whose sum is σ = 2997775920. Its totient is φ = 712779264.

The previous prime is 1465162109. The next prime is 1465162129. The reversal of 1465162112 is 2112615641.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149948 + ... + 159419.

Almost surely, 2^1465162112 is an apocalyptic number.

It is an amenable number.

1465162112 is an abundant number, since it is smaller than the sum of its proper divisors (1532613808).

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

1465162112 is an equidigital number, since it uses as much as digits as its factorization.

1465162112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309418 (or 309406 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 1465162112 is about 38277.4360687860. The cubic root of 1465162112 is about 1135.7826404211.

Adding to 1465162112 its reverse (2112615641), we get a palindrome (3577777753).

The spelling of 1465162112 in words is "one billion, four hundred sixty-five million, one hundred sixty-two thousand, one hundred twelve".