1316464 has 10 divisors (see below), whose sum is σ = 2550680. Its totient is φ = 658224.

The previous prime is 1316437. The next prime is 1316479. The reversal of 1316464 is 4646131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41124 + ... + 41155.

It is an arithmetic number, because the mean of its divisors is an integer number (255068).

2^1316464 is an apocalyptic number.

It is an amenable number.

1316464 is a deficient number, since it is larger than the sum of its proper divisors (1234216).

1316464 is an equidigital number, since it uses as much as digits as its factorization.

1316464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82287 (or 82281 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 1316464 is about 1147.3726508855. The cubic root of 1316464 is about 109.5980925663.

The spelling of 1316464 in words is "one million, three hundred sixteen thousand, four hundred sixty-four".