1465534312 has 16 divisors (see below), whose sum is σ = 2997684000. Its totient is φ = 666151920.

The previous prime is 1465534267. The next prime is 1465534313. The reversal of 1465534312 is 2134355641.

It is not an unprimeable number, because it can be changed into a prime (1465534313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8326812 + ... + 8326987.

It is an arithmetic number, because the mean of its divisors is an integer number (187355250).

Almost surely, 2^1465534312 is an apocalyptic number.

It is an amenable number.

1465534312 is an abundant number, since it is smaller than the sum of its proper divisors (1532149688).

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

1465534312 is a wasteful number, since it uses less digits than its factorization.

1465534312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16653816 (or 16653812 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 1465534312 is about 38282.2976321955. The cubic root of 1465534312 is about 1135.8788078244.

Adding to 1465534312 its reverse (2134355641), we get a palindrome (3599889953).

The spelling of 1465534312 in words is "one billion, four hundred sixty-five million, five hundred thirty-four thousand, three hundred twelve".