1310464 has 18 divisors (see below), whose sum is σ = 2616320. Its totient is φ = 655104.

The previous prime is 1310431. The next prime is 1310467. The reversal of 1310464 is 4640131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2304 + ... + 2815.

2^1310464 is an apocalyptic number.

It is an amenable number.

1310464 is a deficient number, since it is larger than the sum of its proper divisors (1305856).

1310464 is an frugal number, since it uses more digits than its factorization.

1310464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135 (or 5121 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1310464 is about 1144.7549956213. The cubic root of 1310464 is about 109.4313352236.

Adding to 1310464 its reverse (4640131), we get a palindrome (5950595).

The spelling of 1310464 in words is "one million, three hundred ten thousand, four hundred sixty-four".