1465134135 has 16 divisors (see below), whose sum is σ = 2359951200. Its totient is φ = 776159360.

The previous prime is 1465134133. The next prime is 1465134199. The reversal of 1465134135 is 5314315641.

It is a happy number.

It is not a de Polignac number, because 1465134135 - 2¹ = 1465134133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1465134096 and 1465134105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465134131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325536 + ... + 330005.

It is an arithmetic number, because the mean of its divisors is an integer number (147496950).

Almost surely, 2^1465134135 is an apocalyptic number.

1465134135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1465134135 is a deficient number, since it is larger than the sum of its proper divisors (894817065).

1465134135 is a wasteful number, since it uses less digits than its factorization.

1465134135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655698.

The product of its digits is 21600, while the sum is 33.

The square root of 1465134135 is about 38277.0706167544. The cubic root of 1465134135 is about 1135.7754111885.

Adding to 1465134135 its reverse (5314315641), we get a palindrome (6779449776).

The spelling of 1465134135 in words is "one billion, four hundred sixty-five million, one hundred thirty-four thousand, one hundred thirty-five".